Reese’s Peanut Butter No-Bake Bars Recipe
A No-Bake Dessert That’s Rich, Creamy, and Irresistible!
If you’re a fan of the classic combination of peanut butter and chocolate, these Reese’s Peanut Butter No-Bake Bars will become your new go-to treat! They taste just like the beloved peanut butter cups but come in an easy, fuss-free bar form. With a buttery graham cracker base infused with peanut butter and a smooth chocolate topping, this dessert is perfect for any occasion—whether you need a quick party treat or a late-night sweet fix.
The best part? No baking required! Just mix, layer, chill, and enjoy.
Why You’ll Love These No-Bake Peanut Butter Bars
✔ No Oven Needed – Perfect for warm weather or when you want a quick dessert.
✔ Tastes Just Like Reese’s – If you love peanut butter cups, you’ll love these bars!
✔ Only 7 Ingredients – Simple pantry staples make this recipe easy and budget-friendly.
✔ Great for Any Occasion – Perfect for potlucks, parties, or an indulgent snack.
Ingredients
- 1 cup butter, melted
- 2 cups graham cracker crumbs
- 1/4 cup brown sugar
- 1 3/4 cup powdered sugar
- 1 cup peanut butter
- 1/2 tsp. vanilla extract
- 1 (11 oz) bag milk chocolate chips
Step-by-Step Instructions
1️⃣ Prepare the Peanut Butter Base
In a medium-sized mixing bowl, combine the melted butter, graham cracker crumbs, brown sugar, powdered sugar, peanut butter, and vanilla. Stir until smooth and well combined.
2️⃣ Press into the Pan
Transfer the peanut butter mixture into a 9×13-inch pan. Use a spatula or the back of a spoon to spread and press it into an even layer.
3️⃣ Melt the Chocolate
Place the milk chocolate chips in a microwave-safe bowl. Microwave at 50% power for 1-2 minutes, stirring every 30 seconds, until fully melted and smooth.
4️⃣ Top with Chocolate
Pour the melted chocolate over the peanut butter layer and spread evenly with a spatula.
5️⃣ Chill and Serve
Refrigerate for at least 1 hour or until the chocolate is fully set. Once firm, cut into bars and enjoy!
Tips for Perfect Peanut Butter Bars
✔ Use Smooth Peanut Butter – Stick to creamy peanut butter (like Jif or Skippy) for the best texture. Natural peanut butter can cause separation.
✔ Line the Pan – Use parchment paper for easy removal and cleaner slicing.
✔ Chill Before Cutting – Let the bars fully set to get clean, sharp edges when slicing.
✔ Make It Crunchy – Swap half the peanut butter for crunchy peanut butter for added texture.
Variations & Substitutions
Nut-Free Option – Use sunflower seed butter or cookie butter instead of peanut butter.
Dark Chocolate Twist – Swap milk chocolate chips for dark chocolate for a richer flavor.
Oreo Crust – Use crushed Oreos instead of graham crackers for a chocolatey base.
Sweet & Salty – Sprinkle flaky sea salt over the melted chocolate for a gourmet touch.
FAQs
Can I freeze these bars?
Yes! Store them in an airtight container and freeze for up to 3 months. Let them thaw slightly before enjoying.
How long do these bars last?
They stay fresh in the fridge for up to 7 days in an airtight container.
Can I use white chocolate instead?
Absolutely! White chocolate creates a deliciously sweet contrast to the peanut butter layer.

Reese’s Peanut Butter No-Bake Bars
Ingredients
- - 1 cup butter melted
- - 2 cups graham cracker crumbs
- - 1/4 cup brown sugar
- - 1 3/4 cup powdered sugar
- - 1 cup peanut butter
- - 1/2 tsp. vanilla extract
- - 1 11 oz bag milk chocolate chips
Instructions
- In a medium bowl, mix melted butter, graham cracker crumbs, brown sugar, powdered sugar, peanut butter, and vanilla until smooth.
- Press mixture into a 9x13-inch pan evenly.
- Melt chocolate chips in the microwave (50% power) for 1-2 minutes, stirring every 30 seconds.
- Spread melted chocolate over the peanut butter layer.
- Refrigerate for 1 hour or until firm. Cut into bars and enjoy!
Notes
- Store in an airtight container in the fridge for up to 7 days.
- Freeze for up to 3 months and thaw before serving.