Reese’s Peanut Butter Brownies Recipe for Chocolate Lovers
Reese’s Peanut Butter Brownies recipe gives pure comfort in every bite, blending two beloved treats into one crowd-pleasing dessert.
The combination of rich chocolate and creamy peanut butter has won hearts for generations, and when baked into fudgy squares, it becomes absolutely irresistible.
Perfect for potlucks, bake sales, or casual weeknight cravings, this dessert suits any occasion with its familiar yet special appeal.
The contrast of textures and flavors creates a balanced sweetness that never feels too heavy or overwhelming.
Friends and family always ask for seconds when you serve up a pan of something this satisfying.
Simple enough for beginners yet impressive enough for experienced bakers, the recipe fits seamlessly into busy schedules.
Get the full recipe below and treat yourself to a dessert that never disappoints.
Why Reeses Brownies Peanut Butter Hit The Spot
Reese’s Peanut Butter Brownies Ingredient List
Main Ingredients:Tools for This Recipe Reeses Brownies Peanut Butter
How to Prepare Reeses Brownies with Peanut Butter
Prep the Oven and Pan
Heat your oven to exactly 350°F. Line an 8×8-inch baking pan with parchment paper, making sure it covers the bottom and sides completely.
Mix the Brownie Base
Grab a large mixing bowl and toss in these ingredients:
Blend everything until the batter looks smooth and creamy with no lumps.
Create the First Candy Layer
Pour half the batter into your prepared pan. Sprinkle one entire bag of Reeses Baking Cups and one bag of Reeses Pieces across the surface.
Add the Top Batter Layer
Carefully spread the remaining batter over the candy layer, covering it completely.
Final Candy Topping
Scatter the second bag of Reeses Baking Cups and Reeses Pieces over the top. Gently press the candies into the batter so they’re slightly embedded.
Bake the Brownies
Slide the pan into the preheated 350°F oven. Bake for 55-65 minutes. Check doneness by inserting a toothpick into the center – it should come out clean.
Cool and Serve
Let the brownies cool completely in the pan before cutting into squares. This helps them set and makes cutting easier.
Extra Insight for Reeses Brownies Peanut Butter
Chocolate and Peanut Butter Variations for Reese’s Brownies
What Goes Well With Reeses Brownies Peanut Butter
Proper Storage For Reese’s Peanut Butter Brownies
Reese’s Peanut Butter Brownie FAQs
Can I use different sizes of Reeses cups?
Yes, different sizes work well. Just chop larger cups into smaller pieces so they spread evenly across the brownies.
Do the Reeses melt completely into the brownies?
They partially melt, creating delicious pockets of chocolate and peanut butter throughout your dessert.
Should the Reeses be frozen or room temperature when added?
Room temperature Reeses are best. Frozen candy might affect the baking temperature and texture of your brownies.
Can I substitute regular cocoa powder with dark cocoa?
Absolutely! Dark cocoa will create a richer, more intense chocolate flavor in your brownies.
What if my batter seems too thick or thin?
Adjust by adding a tablespoon of flour to thicken or a splash of milk to thin the consistency. The batter should be smooth and spreadable.
How do I know when the brownies are perfectly baked?
A toothpick inserted in the center should come out with a few moist crumbs, not completely clean or overly wet.
Reese’s Peanut Butter Brownies Recipe
- Total Time: 1 hour 5 minutes – 1 hour 15 minutes
- Yield: 16 1x
Description
Reese’s Brownies deliver pure chocolate and peanut butter bliss straight from your kitchen. Rich chocolate batter swirled with creamy peanut butter and studded with chopped Reese’s cups creates an epic dessert that disappears faster than you can slice them.
Ingredients
Main Ingredients:
- 2 cups white sugar
- 1 ½ cups all-purpose flour
- 1 cup butter
- 4 eggs
- ½ cup cocoa powder
- 2 8.5 oz bags of Reeses Baking Cups
- 2 8.5 oz bags of Reeses Pieces Candy
Supporting Ingredients:
- 1 teaspoon vanilla extract
- ½ teaspoon baking powder
- ½ teaspoon salt
Instructions
- Preheat the oven to 350°F and line an 8×8-inch baking pan with parchment paper, ensuring the edges overhang for easy removal.
- Combine 2 cups white sugar, 1 ½ cups flour, 1 cup butter, 4 eggs, ½ cup cocoa powder, 1 teaspoon vanilla, ½ teaspoon baking powder, and ½ teaspoon salt in a large mixing bowl.
- Blend the ingredients thoroughly until your batter reaches a smooth, consistent texture.
- Spread exactly half of the batter evenly across the prepared pan’s bottom.
- Scatter one entire 8.5 oz bag of Reeses Baking Cups and one bag of Reeses Pieces Candy over the first batter layer.
- Pour the remaining batter carefully over the candy layer, covering it completely.
- Sprinkle the second bag of Reeses cups and Reeses Pieces across the top surface.
- Gently press the candies into the batter so they’re partially embedded.
- Bake at 350°F for 55-65 minutes, checking doneness by inserting a toothpick into the center – it should come out clean.
- Remove from the oven and allow the brownies to cool completely before cutting into squares.
Notes
- Check brownies at 50 minutes to prevent overcooking, as baking times can vary by oven.
- Press Reeses cups gently into the batter so they’re partially embedded but not completely submerged.
- For a gluten-free version, swap regular flour with a cup-for-cup gluten-free baking blend.
- Cool brownies completely before cutting to help them set and maintain a clean, sharp edge when sliced.
- Prep Time: 10 minutes
- Cook Time: 55 minutes – 1 hour 5 minutes
- Category: Brownies
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 16
- Calories: 374 kcal
- Sugar: 32 g
- Sodium: 123 mg
- Fat: 23 g
- Saturated Fat: 9 g
- Unsaturated Fat: 13 g
- Trans Fat: 0.5 g
- Carbohydrates: 43 g
- Fiber: 2 g
- Protein: 6 g
- Cholesterol: 70 mg



Madison Wyman
Recipe Developer & Food Storyteller
Expertise
Recipe Research and Adaptation, Food Writing and Cultural Storytelling, Sustainable and Ethical Sourcing, Dietary Adaptations (e.g., gluten-free, plant-based)
Education
Oregon Health & Science University
Portland Community College
Madison’s passion for flavor and culture ignited amidst the rich Southern cooking traditions of her upbringing, where cherished family recipes told delicious tales.
Armed with a Master’s in Food Systems and Society from Oregon Health & Science University and a Culinary Arts Certificate from Portland Community College, Madison truly excels at transforming rich, intricate flavors into dishes that are both approachable and heartfelt.
For her, cooking is a vibrant blend of science, art, and heritage – a powerful way to connect us to our roots and each other. Her recipes invite you to delve deeper, uncovering the fascinating stories woven into every ingredient.