12 Delicious Monster Cookie Bars Recipes You Must Try

Kickstart your baking adventure with these 12 irresistible Monster Cookie Bars recipes that promise to delight your taste buds and bring joy to your kitchen! Perfect for gatherings, snacks, or just because, each recipe offers a unique twist on the classic favorite. Whether you’re a seasoned baker or trying your hand at something new, there’s a monster-sized treat here for everyone. Let’s dive into the deliciousness!

Classic Monster Cookie Bars

Let’s face it, we’ve all had those days where only a cookie the size of a small planet will do. Enter the Classic Monster Cookie Bars – your new best friend for when hunger strikes with the force of a thousand suns.

Ingredients

• 1 cup creamy peanut butter
• 1 cup granulated sugar
• 1 cup light brown sugar, packed
• 1/2 cup unsalted butter, softened
• 3 large pasture-raised eggs, lightly beaten
• 1 tbsp pure vanilla extract
• 2 tsp baking soda
• 4 1/2 cups old-fashioned rolled oats
• 1 cup semi-sweet chocolate chips
• 1 cup M&M’s candies

Instructions

1. Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper, leaving an overhang for easy removal.
2. In a large mixing bowl, cream together the peanut butter, granulated sugar, brown sugar, and softened butter until light and fluffy, about 3 minutes.
3. Gradually add the lightly beaten eggs and vanilla extract to the creamed mixture, ensuring each addition is fully incorporated before adding the next.
4. Sprinkle the baking soda over the mixture and fold in gently to distribute evenly.
5. Stir in the rolled oats, chocolate chips, and M&M’s candies until just combined, being careful not to overmix.
6. Transfer the dough to the prepared baking pan, pressing down firmly with a spatula to create an even layer.
7. Bake for 25-30 minutes, or until the edges are golden brown and the center is set but still slightly soft to the touch.
8. Allow the bars to cool completely in the pan on a wire rack before slicing into squares.

Absolutely irresistible, these bars boast a chewy texture with a perfect crunch from the M&M’s, making them a hit at any gathering. Try serving them slightly warmed with a scoop of vanilla ice cream for an over-the-top dessert experience.

Peanut Butter Monster Cookie Bars

So, you’ve decided to embark on a culinary adventure that’s bound to satisfy your sweet tooth and then some. These Peanut Butter Monster Cookie Bars are the stuff of legends, combining the best of cookies and bars into one irresistible treat that’s as fun to make as it is to eat.

Ingredients

• 1 cup creamy peanut butter, preferably organic
• 1/2 cup unsalted butter, softened to room temperature
• 3/4 cup light brown sugar, packed
• 1/2 cup granulated sugar
• 2 pasture-raised eggs, lightly beaten
• 1 tsp pure vanilla extract
• 1 1/4 cups all-purpose flour, sifted
• 1/2 tsp baking soda
• 1/4 tsp fine sea salt
• 1 cup old-fashioned rolled oats
• 1/2 cup semi-sweet chocolate chips
• 1/2 cup M&M’s candies
• 1/2 cup chopped pecans, toasted

Instructions

1. Preheat your oven to 350°F (175°C) and line a 9×13-inch baking pan with parchment paper, leaving an overhang on the sides for easy removal.
2. In a large mixing bowl, cream together the peanut butter, softened butter, light brown sugar, and granulated sugar until light and fluffy, about 3 minutes. Tip: Ensure your butter is at room temperature to achieve the perfect consistency.
3. Beat in the eggs one at a time, followed by the vanilla extract, ensuring each is fully incorporated before adding the next.
4. In a separate bowl, whisk together the sifted flour, baking soda, and sea salt. Gradually add this to the wet ingredients, mixing until just combined.
5. Fold in the rolled oats, chocolate chips, M&M’s, and toasted pecans until evenly distributed throughout the dough. Tip: Toasting the pecans beforehand enhances their flavor and adds a delightful crunch.
6. Spread the dough evenly into the prepared baking pan, using a spatula to smooth the top. Bake for 20-25 minutes, or until the edges are golden brown and the center is set. Tip: For gooier bars, slightly underbake and let them cool in the pan to set.
7. Allow the bars to cool completely in the pan on a wire rack before lifting out using the parchment overhang and cutting into squares.

Finally, these bars are a textural dream—chewy from the oats, crunchy from the pecans, and bursting with chocolatey goodness. Serve them slightly warmed with a scoop of vanilla ice cream for an over-the-top dessert experience.

Oatmeal Monster Cookie Bars

Ready to transform your snack game with something outrageously delicious? These Oatmeal Monster Cookie Bars are your ticket to a chewy, chocolaty paradise, packed with all the goodies you crave and none of the guilt (okay, maybe a little guilt).

Ingredients

• 1 cup unsalted butter, softened
• 1 cup light brown sugar, packed
• 1/2 cup granulated sugar
• 2 pasture-raised eggs, lightly beaten
• 1 tbsp pure vanilla extract
• 1 1/2 cups all-purpose flour
• 1 tsp baking soda
• 1/2 tsp sea salt
• 3 cups old-fashioned rolled oats
• 1 cup semi-sweet chocolate chips
• 1/2 cup peanut butter chips
• 1/2 cup mini M&Ms
• 1/2 cup chopped walnuts

Instructions

1. Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper, leaving an overhang for easy removal.
2. In a large mixing bowl, cream together the softened butter, light brown sugar, and granulated sugar until light and fluffy, about 3 minutes.
3. Beat in the eggs one at a time, followed by the vanilla extract, ensuring each is fully incorporated before adding the next.
4. Whisk together the all-purpose flour, baking soda, and sea salt in a separate bowl, then gradually mix into the wet ingredients until just combined.
5. Fold in the rolled oats, semi-sweet chocolate chips, peanut butter chips, mini M&Ms, and chopped walnuts until evenly distributed throughout the dough.
6. Press the dough firmly into the prepared baking pan, using a spatula or your hands to create an even layer.
7. Bake for 25-30 minutes, or until the edges are golden brown but the center is still slightly soft to the touch.
8. Allow the bars to cool completely in the pan on a wire rack before lifting out using the parchment overhang and cutting into squares.

Heavenly doesn’t even begin to cover it—these bars are a textural dream with a crispy edge, chewy middle, and bursts of chocolate and peanut butter in every bite. Serve them slightly warmed with a scoop of vanilla ice cream for an over-the-top dessert experience.

Chocolate Chip Monster Cookie Bars

Zesty and zippy, these Chocolate Chip Monster Cookie Bars are here to shake up your snack game with their outrageous mix of chewy, crunchy, and downright delicious. Packed with all the goodies you crave, they’re a playful twist on the classic cookie that’s bound to become your new bake-sale superstar or midnight snack MVP.

Ingredients

• 1 cup unsalted butter, softened to room temperature
• 1 1/2 cups light brown sugar, packed
• 1/2 cup granulated sugar
• 2 large pasture-raised eggs, lightly beaten
• 1 tbsp pure vanilla extract
• 2 1/4 cups all-purpose flour, spooned and leveled
• 1 tsp baking soda
• 1/2 tsp fine sea salt
• 1 1/2 cups semi-sweet chocolate chips
• 1 cup old-fashioned rolled oats
• 1/2 cup rainbow sprinkles
• 1/2 cup mini M&Ms

Instructions

1. Preheat your oven to 350°F (175°C) and line a 9×13-inch baking pan with parchment paper, leaving an overhang on the sides for easy removal.
2. In the bowl of a stand mixer fitted with the paddle attachment, cream together the softened butter, light brown sugar, and granulated sugar on medium speed until light and fluffy, about 3 minutes. Tip: Scrape down the sides of the bowl as needed to ensure even mixing.
3. Add the lightly beaten eggs and pure vanilla extract to the butter mixture, mixing on low speed until just combined.
4. In a separate bowl, whisk together the all-purpose flour, baking soda, and fine sea salt. Gradually add the dry ingredients to the wet ingredients, mixing on low speed until just incorporated. Tip: Overmixing can lead to tough bars, so stop as soon as the flour disappears.
5. Fold in the semi-sweet chocolate chips, old-fashioned rolled oats, rainbow sprinkles, and mini M&Ms until evenly distributed throughout the dough.
6. Transfer the dough to the prepared baking pan, pressing it into an even layer with a spatula or your hands. Tip: For extra gooey bars, slightly underbake them; they’ll continue to set as they cool.
7. Bake for 25-30 minutes, or until the edges are golden brown and the center is just set. Allow the bars to cool completely in the pan on a wire rack before slicing into squares.

Outrageously chewy with a satisfying crunch from the oats and sprinkles, these bars are a textural dream. Serve them slightly warmed with a scoop of vanilla ice cream for an over-the-top dessert, or pack them in your lunchbox for a sweet midday pick-me-up.

Gluten-Free Monster Cookie Bars

Oh, buckle up, buttercup, because we’re about to dive into the world of gluten-free indulgence that’ll make your taste buds do a happy dance. These Gluten-Free Monster Cookie Bars are the chewy, chocolatey, peanut buttery answer to your snack-time prayers, no gluten required!

Ingredients

• 1 cup creamy peanut butter, preferably organic
• 1/2 cup pure maple syrup
• 1 large pasture-raised egg, lightly beaten
• 1 tsp pure vanilla extract
• 1/2 cup gluten-free rolled oats
• 1/2 cup almond flour, finely ground
• 1/4 tsp sea salt
• 1/2 tsp baking soda
• 1/2 cup dark chocolate chips, at least 70% cacao
• 1/4 cup mini M&M’s, for that nostalgic crunch

Instructions

1. Preheat your oven to 350°F (175°C) and line an 8×8-inch baking pan with parchment paper, leaving an overhang for easy removal.
2. In a large mixing bowl, combine the peanut butter and maple syrup, whisking until smooth and fully incorporated.
3. Add the lightly beaten egg and vanilla extract to the peanut butter mixture, stirring until the mixture is uniform. Tip: Ensure all ingredients are at room temperature to avoid a lumpy batter.
4. Fold in the gluten-free rolled oats, almond flour, sea salt, and baking soda, mixing until just combined to keep the bars tender.
5. Gently stir in the dark chocolate chips and mini M&M’s, distributing them evenly throughout the batter. Tip: Reserve a handful of each to sprinkle on top for a picture-perfect finish.
6. Transfer the batter to the prepared pan, pressing it down evenly with a spatula or your hands. Tip: Lightly wet your hands to prevent sticking.
7. Bake for 20-22 minutes, or until the edges are golden but the center is still slightly soft to the touch.
8. Allow the bars to cool completely in the pan on a wire rack before slicing into squares.

Unbelievably, these bars strike the perfect balance between chewy and crispy, with a rich peanut butter base that’s studded with melty chocolate and colorful M&M’s. Serve them slightly warmed with a scoop of vanilla ice cream for an over-the-top dessert, or pack them in your lunchbox for a midday pick-me-up that’s anything but ordinary.

Vegan Monster Cookie Bars

So, you’ve decided to embark on a culinary adventure that’s as monstrously delicious as it is kind to our furry friends? These Vegan Monster Cookie Bars are here to prove that plant-based treats can pack a punch of flavor, texture, and downright decadence.

Ingredients

• 1 1/2 cups creamy almond butter
• 1/2 cup pure maple syrup
• 1/4 cup coconut oil, melted
• 1 tsp pure vanilla extract
• 1 1/2 cups old-fashioned rolled oats
• 1/2 cup vegan dark chocolate chips
• 1/2 cup dried cranberries
• 1/4 cup unsweetened shredded coconut
• 1/4 tsp sea salt

Instructions

1. Preheat your oven to 350°F (175°C) and line an 8×8-inch baking pan with parchment paper, leaving an overhang for easy removal.
2. In a large mixing bowl, whisk together the almond butter, maple syrup, melted coconut oil, and vanilla extract until smooth and well combined.
3. Tip: For an extra smooth mixture, warm the almond butter slightly before mixing.
4. Add the rolled oats, vegan dark chocolate chips, dried cranberries, shredded coconut, and sea salt to the wet ingredients. Stir until everything is evenly incorporated.
5. Tip: If the dough feels too sticky, let it sit for 5 minutes to allow the oats to absorb some of the moisture.
6. Transfer the dough to the prepared baking pan, pressing it down firmly and evenly with the back of a spatula or your hands.
7. Bake for 20-25 minutes, or until the edges are golden brown and the center is set but still slightly soft.
8. Tip: For cleaner cuts, allow the bars to cool completely in the pan before slicing.
9. Once cooled, lift the bars out of the pan using the parchment overhang and cut into your desired size and shape.

Zesty and packed with a chewy texture, these bars are a riot of flavors with every bite. Serve them as a post-workout snack or dress them up with a drizzle of melted chocolate for a dessert that’s anything but monstrous.

Double Chocolate Monster Cookie Bars

So, you’ve decided to embark on a journey to chocolatey bliss with these Double Chocolate Monster Cookie Bars, huh? Buckle up, buttercup, because these bars are about to take your taste buds on a wild ride through a forest of chocolate chips, peanut butter dreams, and oatmeal surprises.

Ingredients

• 1 cup unsalted butter, melted and slightly cooled
• 1 1/2 cups light brown sugar, packed
• 2 large pasture-raised eggs, lightly beaten
• 1 tbsp pure vanilla extract
• 1 1/2 cups all-purpose flour, spooned and leveled
• 1/2 cup Dutch-process cocoa powder, sifted
• 1 tsp baking soda
• 1/2 tsp fine sea salt
• 2 cups old-fashioned rolled oats
• 1 cup semi-sweet chocolate chips
• 1 cup milk chocolate chips
• 1/2 cup creamy peanut butter

Instructions

1. Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper, leaving an overhang on the sides for easy removal.
2. In a large mixing bowl, whisk together the melted butter and light brown sugar until well combined. Tip: Ensure the butter is slightly cooled to avoid cooking the eggs.
3. Add the lightly beaten eggs and pure vanilla extract to the butter mixture, whisking until smooth.
4. In a separate bowl, sift together the all-purpose flour, Dutch-process cocoa powder, baking soda, and fine sea salt. Gradually fold this into the wet ingredients until just combined.
5. Stir in the old-fashioned rolled oats, semi-sweet chocolate chips, and milk chocolate chips until evenly distributed throughout the dough. Tip: Reserve a handful of chocolate chips to sprinkle on top before baking for extra gooeyness.
6. Press half of the dough evenly into the prepared baking pan. Dollop the creamy peanut butter over the dough, then gently spread it into an even layer. Top with the remaining dough, pressing lightly to adhere. Tip: Wet your hands slightly to prevent the dough from sticking.
7. Bake for 25-30 minutes, or until the edges are set but the center is still slightly soft. Allow to cool completely in the pan before slicing into bars.

Marvel at the chewy, chocolate-packed layers that make these bars a monster of deliciousness. Serve them slightly warmed with a scoop of vanilla ice cream for an over-the-top dessert experience, or enjoy them as-is for a midday pick-me-up that’s guaranteed to satisfy your sweet tooth.

White Chocolate Monster Cookie Bars

Craving something that’s a cross between a cookie and a candy bar, but can’t decide which? These White Chocolate Monster Cookie Bars are your answer, blending the best of both worlds with a playful twist that’ll have you coming back for seconds (or thirds, no judgment here).

Ingredients

• 1 cup unsalted butter, softened
• 1 1/2 cups light brown sugar, packed
• 2 pasture-raised eggs, lightly beaten
• 1 tbsp pure vanilla extract
• 2 1/4 cups all-purpose flour, sifted
• 1 tsp baking soda
• 1/2 tsp fine sea salt
• 1 1/2 cups old-fashioned rolled oats
• 1 cup white chocolate chips
• 1/2 cup rainbow sprinkles
• 1/2 cup mini M&M’s

Instructions

1. Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper, leaving an overhang for easy removal.
2. In a large mixing bowl, cream together the softened unsalted butter and packed light brown sugar until light and fluffy, about 3 minutes. Tip: Ensure your butter is at room temperature to avoid a gritty texture.
3. Beat in the lightly beaten pasture-raised eggs one at a time, followed by the pure vanilla extract, ensuring each is fully incorporated before adding the next.
4. Whisk together the sifted all-purpose flour, baking soda, and fine sea salt in a separate bowl, then gradually mix into the wet ingredients until just combined.
5. Fold in the old-fashioned rolled oats, white chocolate chips, rainbow sprinkles, and mini M&M’s until evenly distributed throughout the dough. Tip: Reserve a handful of each mix-in to sprinkle on top for a more visually appealing finish.
6. Press the dough evenly into the prepared baking pan and sprinkle the reserved mix-ins over the top. Bake for 25-30 minutes, or until the edges are golden but the center is still slightly soft. Tip: For clean cuts, allow the bars to cool completely in the pan before slicing.

Now, these bars are a textural dream—chewy from the oats, crispy at the edges, and loaded with pockets of melty white chocolate and crunchy M&M’s. Serve them up at your next gathering, or hey, keep them all to yourself; we won’t tell.

Nutella Monster Cookie Bars

Zesty and zany, these Nutella Monster Cookie Bars are here to shake up your snack game with their gooey, chocolate-hazelnut charm and a crunch that’ll have you coming back for more. Perfect for those who believe there’s no such thing as too much chocolate, these bars are a playful twist on the classic cookie, packed with surprises in every bite.

Ingredients

• 1 cup unsalted butter, melted and slightly cooled
• 1 1/2 cups light brown sugar, packed
• 2 large pasture-raised eggs, lightly beaten
• 1 tbsp pure vanilla extract
• 2 1/4 cups all-purpose flour, spooned and leveled
• 1 tsp baking soda
• 1/2 tsp fine sea salt
• 1 1/2 cups old-fashioned rolled oats
• 1 cup semi-sweet chocolate chips
• 1 cup Nutella, slightly warmed for easier spreading
• 1/2 cup mini M&Ms, plus extra for topping

Instructions

1. Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper, leaving an overhang on the sides for easy removal.
2. In a large mixing bowl, whisk together the melted butter and brown sugar until smooth. Tip: Ensure the butter is cooled to avoid cooking the eggs.
3. Add the lightly beaten eggs and vanilla extract to the butter mixture, whisking until fully incorporated.
4. Sift in the flour, baking soda, and sea salt, folding gently to combine. Avoid overmixing to keep the bars tender.
5. Stir in the rolled oats, chocolate chips, and mini M&Ms until evenly distributed throughout the dough.
6. Press half of the dough into the prepared pan in an even layer. Spread the warmed Nutella over the dough, then crumble the remaining dough on top. Tip: Use a spoon to lightly press the top layer into the Nutella for a marbled effect.
7. Bake for 25-30 minutes, or until the edges are golden but the center is still slightly soft. Tip: The bars will continue to set as they cool, so don’t overbake.
8. Allow to cool completely in the pan before lifting out and slicing into bars. Sprinkle with additional mini M&Ms for a festive touch.

Marvel at the contrast of textures—crispy edges giving way to a chewy center, with rivers of molten Nutella weaving through every bite. Serve these bars slightly warmed with a scoop of vanilla ice cream for an indulgent dessert, or enjoy them as a decadent midday pick-me-up.

Banana Monster Cookie Bars

Who knew that bananas and cookies could team up to create something so monstrously delicious? These Banana Monster Cookie Bars are the perfect mash-up of chewy, fruity, and chocolatey goodness, guaranteed to make your taste buds do a happy dance.

Ingredients

• 1 1/2 cups all-purpose flour, sifted
• 1/2 teaspoon baking soda
• 1/4 teaspoon fine sea salt
• 1/2 cup unsalted butter, clarified and cooled
• 3/4 cup light brown sugar, packed
• 1 large pasture-raised egg, lightly beaten
• 1 teaspoon pure vanilla extract
• 2 ripe bananas, mashed
• 1 cup old-fashioned rolled oats
• 1/2 cup semi-sweet chocolate chips
• 1/2 cup peanut butter chips
• 1/4 cup chopped walnuts, toasted

Instructions

1. Preheat your oven to 350°F (175°C) and line an 8×8-inch baking pan with parchment paper, leaving an overhang on two sides for easy removal.
2. In a medium bowl, whisk together the sifted all-purpose flour, baking soda, and fine sea salt until well combined.
3. In a large bowl, cream the clarified butter and light brown sugar together until light and fluffy, about 3 minutes. Tip: Ensure your butter is at room temperature for optimal creaming.
4. Beat in the lightly beaten pasture-raised egg and pure vanilla extract until fully incorporated.
5. Fold in the mashed bananas until the mixture is uniformly mixed.
6. Gradually add the dry ingredients to the wet ingredients, mixing just until combined. Overmixing can lead to tough bars.
7. Stir in the old-fashioned rolled oats, semi-sweet chocolate chips, peanut butter chips, and toasted chopped walnuts until evenly distributed throughout the batter.
8. Spread the batter evenly into the prepared baking pan, using a spatula to smooth the top.
9. Bake for 25-30 minutes, or until the edges are golden brown and a toothpick inserted into the center comes out clean. Tip: Rotate the pan halfway through baking for even cooking.
10. Allow the bars to cool completely in the pan on a wire rack before lifting out using the parchment overhang and cutting into squares. Tip: For cleaner cuts, use a sharp knife and wipe it clean between slices.

Just imagine biting into these bars: the chewy oats and bananas play off the crunch of walnuts, while the chocolate and peanut butter chips melt in your mouth. Serve them slightly warmed with a scoop of vanilla ice cream for an over-the-top dessert experience.

Pumpkin Spice Monster Cookie Bars

Prepare to have your taste buds hijacked by the most audaciously delicious treat to ever grace your kitchen—these Pumpkin Spice Monster Cookie Bars are here to overthrow your dessert game with a coup of flavor!

Ingredients

• 1 cup pumpkin puree, unsweetened
• 1/2 cup clarified butter, melted
• 1 cup light brown sugar, packed
• 2 pasture-raised eggs, lightly beaten
• 1 tsp pure vanilla extract
• 2 cups old-fashioned rolled oats
• 1 cup all-purpose flour, sifted
• 1 tsp baking soda
• 1/2 tsp sea salt, finely ground
• 1 tbsp pumpkin pie spice
• 1/2 cup semi-sweet chocolate chips
• 1/2 cup butterscotch chips
• 1/2 cup mini M&Ms

Instructions

1. Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper, allowing excess to hang over the sides for easy removal.
2. In a large mixing bowl, whisk together the pumpkin puree, clarified butter, light brown sugar, eggs, and vanilla extract until smooth and homogenous.
3. Tip: For an extra fluffy texture, ensure all ingredients are at room temperature before mixing.
4. Gently fold in the rolled oats, sifted flour, baking soda, sea salt, and pumpkin pie spice until just combined—avoid overmixing to keep the bars tender.
5. Tip: Sifting the flour not only prevents lumps but also incorporates air, making the batter lighter.
6. Stir in the chocolate chips, butterscotch chips, and mini M&Ms, distributing evenly throughout the batter.
7. Pour the batter into the prepared pan, using a spatula to spread it evenly to the edges.
8. Bake for 25-30 minutes, or until the edges are golden and a toothpick inserted into the center comes out clean.
9. Tip: For gooier bars, slightly underbake and let them set as they cool.
10. Allow the bars to cool completely in the pan on a wire rack before lifting out using the parchment overhang and cutting into squares.

Marvel at the chewy texture, punctuated by melty chocolate and butterscotch surprises, all wrapped in the warm embrace of pumpkin spice. Serve these bad boys slightly warmed with a scoop of vanilla bean ice cream for a dessert that’s basically a hug in food form.

Salted Caramel Monster Cookie Bars

Unbelievably delicious and dangerously addictive, these bars are the lovechild of your favorite monster cookies and the rich, gooey goodness of salted caramel. Perfect for when you’re feeling a little wild in the kitchen or just need a sweet escape from reality.

Ingredients

• 1 cup unsalted butter, softened
• 1 1/2 cups light brown sugar, packed
• 1/2 cup granulated sugar
• 2 pasture-raised eggs, lightly beaten
• 1 tbsp pure vanilla extract
• 2 cups all-purpose flour
• 1 tsp baking soda
• 1/2 tsp fine sea salt
• 1 1/2 cups old-fashioned rolled oats
• 1 cup semi-sweet chocolate chips
• 1 cup butterscotch chips
• 1/2 cup salted caramel sauce
• 1/2 cup mini M&M’s

Instructions

1. Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper, leaving an overhang on the sides for easy removal.
2. In a large mixing bowl, cream together the softened unsalted butter, light brown sugar, and granulated sugar until light and fluffy, about 3 minutes.
3. Tip: Ensure your butter is at room temperature to achieve the perfect creamy consistency.
4. Gradually add the lightly beaten pasture-raised eggs and pure vanilla extract to the butter mixture, beating well after each addition.
5. In a separate bowl, whisk together the all-purpose flour, baking soda, and fine sea salt. Gradually add this to the wet ingredients, mixing just until combined.
6. Fold in the old-fashioned rolled oats, semi-sweet chocolate chips, butterscotch chips, and mini M&M’s until evenly distributed throughout the dough.
7. Tip: For an extra crunch, toast the oats lightly before adding them to the dough.
8. Press half of the dough evenly into the prepared baking pan. Drizzle the salted caramel sauce over the dough, then crumble the remaining dough over the caramel layer.
9. Bake for 25-30 minutes, or until the edges are golden brown and the center is just set.
10. Tip: Let the bars cool completely in the pan before cutting to ensure clean slices.
11. Once cooled, lift the bars out of the pan using the parchment overhang and cut into squares.

Zesty with a chewy texture and bursts of chocolate and butterscotch, these bars are a carnival of flavors. Serve them slightly warmed with a scoop of vanilla ice cream for an over-the-top dessert experience.

Conclusion

Simply put, these 12 Monster Cookie Bars recipes are a treasure trove of sweetness and creativity, perfect for any home cook looking to spice up their baking game. We encourage you to dive into these delicious options, find your favorite, and share your baking adventures with us in the comments. Don’t forget to pin this article on Pinterest to spread the joy of baking!