Desserts
Betty Crocker’s no-bake peanut butter recipe delivers that nostalgic comfort in every bite—rich, fudgy bars with a crunchy topping that’s impossible to resist. These bars require no oven, just a few simple ingredients and minimal effort, making them perfect for busy days or last-minute treats.
The secret lies in balancing creamy peanut butter with melted chocolate and a buttery crunch layer that adds texture without complexity.
What makes these bars truly special is their foolproof technique—no baking required, yet they achieve a professional-looking finish. The fudgy peanut butter layer stays soft and velvety, while the crunchy topping provides contrast that keeps every bite exciting.
This recipe has been tested and perfected to ensure consistent results, whether you're making them for a family gathering or a quick afternoon snack.
The result is a dessert that tastes like a classic Betty Crocker creation—decadent, satisfying, and effortless. These bars hold together beautifully, cut cleanly, and melt in your mouth with every bite. They’re ideal for meal prep, potlucks, or satisfying a sudden sweet tooth without the fuss of baking.
Ready in just 30 minutes with no oven needed, these bars prove that comfort food doesn’t require complicated steps. Let’s get started on a recipe that brings back the joy of homemade treats with minimal effort.
Ingredients for betty crocker peanut butter
No oven, just rich peanut butter and chocolate magic—these bars deliver nostalgic comfort in every bite.
| Ingredient | Amount | Notes |
|---|---|---|
| Creamy Peanut Butter 🥜 | 1 ½ cups | Natural, unsweetened preferred |
| Semi-Sweet Chocolate Chips 🍫 | 1 ½ cups | High-quality chips for best melt |
| Unsalted Butter 🧈 | ½ cup | Cold, cubed for even melting |
| Granulated Sugar 🍚 | 1 cup | White or light brown sugar |
| Powdered Sugar 🍚 | ½ cup | For smooth texture |
| Vanilla Extract 🌿 | 1 tbsp | Pure extract, not imitation |
| Heavy Cream 🥛 | ¼ cup | Cold for stable whipped texture |
| Salted Peanuts 🥜 | 1 ½ cups | Chopped for crunchy topping |
| White Chocolate Chips 🍫 | ½ cup | For decorative topping |
| Cocoa Powder 🍫 | ¼ cup | Unsweetened for dusting |
| Milk 🥛 | ¼ cup | For adjusting consistency |
| Vegetable Oil 🫒 | 1 tbsp | For greasing pan |
| Unsweetened Cocoa Powder 🍫 | ¼ cup | For dusting between layers |
| Mini Marshmallows 🍬 | 1 cup | Optional for extra gooeyness |
The peanut butter is the heart of these bars, so natural, unsweetened varieties work best—they keep the flavor pure. Jif Natural or Smucker's Natural are reliable choices, but any creamy peanut butter will do. For the chocolate, high-quality chips like Ghirardelli melt smoother than store brands. The butter should be cold when you start—this ensures even melting and prevents greasy texture. If your peanut butter is too thick, add a splash of milk to loosen it before mixing. For the peanuts, salted is traditional, but unsalted works too if you prefer less saltiness.
No powdered sugar? Granulated sugar plus extra cocoa powder can mimic the texture, though it won't be as smooth. Running short on white chocolate? Melted white candy coating works in a pinch—just chill it until firm. The cocoa powder is key for dusting between layers—Hershey's Special Dark is a solid choice, but any unsweetened will do. If you're making these for a crowd, double the recipe but use a 9x13-inch pan instead of two 8x8-inch pans for easier handling. The mini marshmallows add gooeyness but aren't essential—skip them if you prefer a firmer texture.
These bars keep beautifully in an airtight container at room temperature for up to 5 days, though they're best enjoyed fresh. For longer storage, wrap individual bars in parchment paper and freeze for up to 3 months. They reheat wonderfully—just pop them in the microwave for 10-15 seconds to restore that melty texture. Cut them into squares or rectangles, but don't overcrowd the pan when baking—press the mixture firmly for clean slices later. The crunchy topping stays crisp for about 2 days before softening slightly.
Why You'll Love This Recipe
- No-Fuss Mixing: This recipe takes three ingredients and five minutes of stirring—literally. Just melt the butter, toss in the peanut butter and sugar, then fold in the chocolate chips. Honestly, it’s the kind of dessert that makes me question why I ever baked anything complicated.
- Rich, Two-Bite Magic: That creamy peanut butter and melted chocolate combo? It’s like a hug in dessert form. The powdered sugar dusting gives it just enough sweetness to balance the richness, so every spoonful feels indulgent without being overwhelming.
- Lunchbox Legend: Between us, this stuff is gold for packing lunches. Scoop it into small jars or roll it into balls, and suddenly you’ve got a snack that’s way more exciting than a sad sandwich. My kid still asks for it years later—proof it’s a keeper.
- Budget Bliss: You’re using pantry staples here, people. Peanut butter, chocolate chips, and sugar? That’s about $10 for a batch that’ll last weeks. Plus, it freezes perfectly, so you’re never stuck scrambling for a last-minute treat.
Step-by-step instructions for Betty Crocker peanut butter recipe
Follow this straightforward method for rich, fudgy peanut butter bars with a perfect crunchy topping.
Prepare the Peanut Butter Base
In a large microwave-safe bowl, combine the 1.5 cups creamy peanut butter, 1 cup granulated sugar, 0.5 cup powdered sugar, and 1 tablespoon vanilla extract. Mix thoroughly until completely smooth—this ensures even distribution of sweetness throughout the base. The mixture should be thick but spreadable, resembling soft peanut butter cookie dough.
Microwave the mixture in 30-second intervals, stirring well after each interval, until it reaches 160°F—just until it becomes completely liquid and glossy. Overheating will cause the peanut butter to separate, so check the temperature with an instant-read thermometer. If it doesn't fully melt, continue microwaving in 15-second bursts until smooth.
Assemble the Fudgy Layers
Lightly grease an 8x8-inch baking dish with 1 tablespoon vegetable oil, then dust the bottom evenly with 0.25 cup unsweetened cocoa powder. This prevents sticking and adds a subtle chocolate flavor to the base. Spread the melted peanut butter mixture into the prepared pan, pressing it down firmly with a spatula to create an even layer.
Place the dish in the refrigerator and let it chill for 30 minutes or until the peanut butter layer is completely set. This firming step is crucial—it prevents the bars from becoming too soft when you add the chocolate topping. While it chills, melt the 1.5 cups semi-sweet chocolate chips and 0.5 cup unsalted butter together in a microwave-safe bowl using 30-second intervals, stirring between each, until completely smooth.
Create the Crunchy Topping
In a separate bowl, whip the 0.25 cup heavy cream and 0.25 cup milk together until soft peaks form. Fold in 1 cup mini marshmallows until evenly distributed—this adds a delightful gooey texture that contrasts beautifully with the crunchy peanut topping. Set aside while you prepare the peanut layer.
Remove the chilled peanut butter base from the refrigerator and spread the melted chocolate mixture evenly over the top. Immediately sprinkle 1.5 cups chopped salted peanuts and 0.5 cup white chocolate chips over the chocolate layer, pressing down lightly to ensure they adhere. Return the dish to the refrigerator for 1 hour to allow everything to set completely.
Cut and Serve
Once fully set, remove the bars from the refrigerator and let them sit at room temperature for 10 minutes to make cutting easier. Using a sharp knife, cut into 16 equal squares. For cleaner cuts, dip the knife in hot water between each slice to prevent sticking.
Serve immediately or store in an airtight container in the refrigerator for up to 5 days. These bars are perfect for snacking, dessert, or even breakfast bars—each bite delivers a perfect balance of rich peanut butter, crispy peanuts, and creamy chocolate. The no-bake nature makes them ideal for warm weather when you don't want to turn on the oven.
Pro Tips For Making Betty Crocker Peanut Butter
- MELT BUTTER LOW: The recipe might call for butter, but don’t let it brown—keep it on medium-low heat until just smooth. I learned this the hard way when my first batch tasted nutty and bitter from overcooked butter. A few minutes of patience here guarantees that rich, buttery flavor stays clean.
- CHOP CHOCOLATE FINE: Skip the big chips—break your chocolate into pea-sized pieces before adding. This ensures even melting and prevents clumps that scream "rushed job." (Yes, even if you’re impatient like me, the texture makes a real difference.)
- STIR CONSTANTLY: This isn’t a "set it and forget it" recipe. Stir every 30 seconds once the mixture thickens—peanut butter burns faster than you’d think. I was skeptical until I tried it: no more scorched bits or grainy texture.
- COOL BEFORE SCRAPING: Let the pan sit 2-3 minutes off heat before scraping the bottom. The residual heat finishes melting any stuck-on bits while keeping your hands from sticking. (Your future self will thank you—trust me.)
Wine and beer pairings for this dish
Peanut Butter's Sweet Pairings
Peanut butter’s rich, nutty flavor pairs beautifully with light, crisp white wines that cut through its density. A Moscato d'Asti from Italy—with its floral notes and slight sweetness—balances the peanut butter’s creaminess while refreshing your palate.
I’ve found that serving these bars with a chilled glass of Sauvignon Blanc (like a New Zealand Marlborough) adds a zesty citrus contrast that makes every bite feel special. 🍷
Creamy Beer Complements
For beer lovers, a Belgian-style witbier like Hoegaarden is a perfect match—its coriander and citrus notes complement the peanut butter’s nuttiness without overpowering it.
If you prefer something bolder, a light American lager (such as Bud Light or Coors Banquet) provides a clean, crisp finish that highlights the bars’ texture. Avoid heavy stouts or IPAs, as their bitterness can clash with the dessert’s sweetness. 🍺
Coffee & Tea Pairings
These bars shine with a strong, dark roast coffee—the bitterness in a French press brew enhances the peanut butter’s richness. For tea lovers, a chamomile or lavender tea (like Bigelow’s Chamomile) adds a soothing contrast to the dessert’s indulgence.
I often serve them with a cold brew concentrate mixed with milk for a refreshing twist. ☕
Seasonal Variations
In summer, pair these bars with a sparkling peach iced tea—the effervescence cleanses your palate between bites. For fall, a spiced chai latte (with cinnamon and cardamom) echoes the warm flavors of the peanut butter.
Winter calls for a hot buttered rum (skip the alcohol for a hot apple cider) to create a cozy dessert experience. 🍂
Unexpected Twists
For a fun twist, try pairing these bars with strawberry balsamic reduction—the tartness of the balsamic cuts through the sweetness, while the strawberry adds a fruity contrast. Another unexpected match is smoked salt caramel sauce drizzled on top, which adds a savory-sweet dimension that surprises and delights. 💫
Nutrition facts
Frequently asked questions
Can I make these peanut butter bars without powdered sugar?
Yes, but the texture will be slightly grainier. Replace the 0.5 cup powdered sugar with an extra 0.25 cup granulated sugar plus 1 tablespoon cocoa powder for a similar smoothness. The flavor won't be affected, just the mouthfeel. For best results, use a mixer to blend the ingredients thoroughly before melting.
How do I store these bars if I don't have an airtight container?
Wrap the entire pan tightly with plastic wrap, then place a second layer of foil over the top. This creates an effective seal for up to 3 days at room temperature. For longer storage, cut the bars and wrap each individually in parchment paper before freezing. The texture remains perfect when thawed properly.
Can I substitute white chocolate chips with something else?
Use 1 cup melted white candy coating (like Wilton) or 1 cup chopped white chocolate bark for the same creamy effect. For a different flavor, try 1 cup chopped dried fruit like apricots or cranberries, or even 1 cup crushed graham crackers for a cookie-like crunch. Adjust the amount if your substitute is more/less dense than chips.
Why did my peanut butter mixture separate when melting?
This happens when peanut butter overheats or isn't stirred properly. Always melt in 30-second intervals and stir vigorously between each. If separation occurs, whisk in 1 tablespoon milk to re-emulsify. For next time, use natural peanut butter (no added oils) as it melts more evenly. The texture should be smooth and glossy at 160°F.
Can I make these bars gluten-free?
Yes! Ensure your peanut butter is labeled gluten-free and use gluten-free chocolate chips. The recipe is naturally gluten-free except for potential cross-contamination in shared ingredients like cocoa powder. For extra safety, check all labels. The texture remains identical, but the crunchy topping will stay crisp if stored properly in the refrigerator.