No Bake Peanut Butter Bars with Pretzels combine sweet, salty, and crunchy for an irresistible no-bake treat. A peanut butter and crushed pretzel base is topped with a smooth chocolate layer and chilled until set. These simple chocolate peanut butter bars are perfect for sharing — yields about 16 bars.
Today’s post celebrates another Freaky Friday collaboration I’ve loved being part of for several years. I’ve met wonderful bloggers and discovered so many amazing recipes along the way. For this round, I recreated a favorite from my friend Julie at Hostess at Heart: her No-Bake Chocolate Pretzel Peanut Butter Squares. They’re simple, crowd-pleasing, and perfectly balanced between sweet and salty.
The BEST No-Bake Peanut Butter Bars recipe
If you love chocolate and peanut butter, this five-ingredient recipe will be a fast favorite. Most of the ingredients are pantry staples and the prep takes only a few minutes — the rest is chilling time. I especially love the crushed pretzels folded into the peanut butter layer for a crunchy, salty contrast to the sweet chocolate top.
Why you’ll love these bars
- Fantastic flavor: rich peanut butter, salty pretzel bits, and chocolate combine beautifully.
- Quick and easy: active prep is short; the longest step is waiting for the bars to chill.
- No eggs or flour: with the right pretzels, the bars can be gluten-free and are naturally egg-free.
- Make ahead friendly: they store well in the fridge or freezer for convenient entertaining.
About Julie and Hostess at Heart
Julie, the creator of Hostess at Heart, focuses on welcoming, approachable recipes that work for everyday meals and entertaining. She shares everything from homemade breads to seasonal desserts — and her recipes turn out reliably well. For this collaboration I chose her Pretzel Peanut Butter Squares because they’re impressive yet easy.
What you need to make this recipe
Scroll to the recipe card below for full measurements and step-by-step instructions.
- Unsalted butter — melted
- Pretzels — crushed (twists, sticks, or nuggets work)
- Powdered sugar — for a smooth, consistent texture
- Creamy peanut butter — divided
- Semi-sweet chocolate chips — for the topping (milk or dark chocolate may be used)
Ingredient substitutions
- Swap creamy peanut butter for almond butter or cashew butter. Chunky peanut butter can add extra texture.
- Replace pretzels with crushed graham crackers or digestive biscuits for a different crunch and flavor.
How to make No-Bake Chocolate Peanut Butter Bars with Pretzels
Prepare: Line a 9″ square baking dish with parchment paper and set aside.
Crush the pretzels: Use a food processor for uniform pieces or place them in a plastic bag and break them by hand for a chunkier texture.
Make the base: In a medium bowl, stir together crushed pretzels, melted butter, powdered sugar, and 1 cup peanut butter until evenly combined. Press this mixture firmly and evenly into the bottom of the prepared pan.
Prepare the chocolate topping: Combine the chocolate chips and the remaining 1/4 cup peanut butter in a microwave-safe bowl. Heat in 30-second bursts, stirring between each, until completely melted and smooth. Spread the melted chocolate evenly over the peanut butter base with an offset spatula.
Chill: Refrigerate the pan for about 1 hour to set. Once firm, slice into 16 bars.
How to store
Place sliced bars in an airtight container or on a platter covered with plastic wrap and refrigerate up to 5 days. These bars also freeze well in an airtight container for up to 3 months; thaw in the fridge before serving.
Entertaining tips
- Double the batch when serving a crowd.
- Make ahead: Prepare in advance and keep chilled until ready to serve.
- Finishing touch: Sprinkle a little flaky sea salt on top of the chocolate for contrast.
Frequently Asked Questions
Yes, but natural peanut butter can be slightly runnier, which may affect the texture of the base.
Almond or cashew butter can work in place of peanut butter. Sunflower seed butter is another option for nut-free needs.
Yes. Substitute melted butter with a vegan butter and use dairy-free chocolate chips.
Quick tips and tricks
- Be patient: Allow the bars enough chilling time so they slice cleanly.
- Get kids involved: Crushing pretzels and stirring are great tasks for young helpers.
- Choose your chocolate: Use milk, semi-sweet, or dark chocolate depending on your preference.
Recipe card
No Bake Peanut Butter Bars with Pretzels
Ingredients
- 2 cups crushed pretzels
- 12 tablespoons unsalted butter, melted
- 1 ½ cups powdered sugar
- 1 ¼ cups creamy peanut butter, divided
- 1 ½ cups semisweet chocolate chips
Instructions
- Line a 9″ square baking dish with parchment paper and set aside.
- Crush the pretzels in a food processor or a sealed plastic bag until you reach your desired texture.
- In a medium bowl, combine crushed pretzels, melted butter, powdered sugar, and 1 cup peanut butter. Stir until well combined.
- Press the mixture firmly into the prepared pan, creating an even layer.
- In a microwave-safe bowl, combine chocolate chips and the remaining 1/4 cup peanut butter. Melt in 30-second intervals, stirring between each, until smooth.
- Spread the melted chocolate mixture over the pretzel-peanut butter base.
- Refrigerate for 1 hour or until set, then slice into 16 bars and serve.
Notes
This recipe was adapted from Hostess at Heart as part of a Freaky Friday collaboration. Store bars in an airtight container in the refrigerator for up to 5 days. Freeze in an airtight container for up to 3 months and thaw in the fridge before serving.
Nutrition
Calories: 278 kcal
Carbohydrates: 23 g
Protein: 5 g
Fat: 20 g