No-Bake Chocolate Peanut Butter Cookies

When you want something chocolatey and nutty without turning on the oven, these No-Bake Chocolate Peanut Butter Cookies are your dream dessert. With a gooey chocolate-peanut butter base and hearty oats, they’re chewy, rich, and incredibly satisfying. Whether it’s too hot to bake or you just want something simple, these cookies deliver flavor, texture, and nostalgia—all in one no-fuss recipe.


Why You’ll Love This Recipe

  • No baking required—perfect for warm weather or quick treats
  • Rich chocolate + creamy peanut butter flavor combination
  • Chewy oat texture gives substance and satisfaction
  • Easy to pull together with pantry staples
  • Great for potlucks, lunchboxes, or a last-minute dessert

Ingredients

  • 1 cup granulated sugar
  • ½ cup unsalted butter
  • ½ cup milk
  • 3 tablespoons unsweetened cocoa powder
  • 1 teaspoon vanilla extract
  • ½ cup creamy peanut butter
  • 3 cups quick-cooking oats
  • Pinch of salt

Instructions

  1. Combine base ingredients
    In a medium saucepan over medium heat, stir together sugar, butter, milk, and cocoa powder until the butter is melted and ingredients are smooth.
  2. Boil briefly
    Bring the mixture to a gentle boil and allow it to boil for 1 minute (without stirring) to help set the cookies.
  3. Remove from heat & flavor
    Take the saucepan off the heat. Stir in vanilla extract and peanut butter until the mixture is fully incorporated and glossy.
  4. Add oats and salt
    Fold in the quick oats and a pinch of salt until every oat is coated in chocolate-peanut butter goodness.
  5. Shape cookies
    Using a spoon or cookie scoop, drop dollops of the mixture onto a parchment-lined baking sheet. You can gently press them to flatten if you prefer cookie shapes.
  6. Let them set
    Allow the cookies to cool at room temperature for about 30 minutes until they’re firm. If you’re impatient, you can refrigerate them for 10–15 minutes to speed up setting.

You Must Know

  • Use quick-cooking oats, not old-fashioned oats, so they absorb well and set properly.
  • Boiling for exactly 1 minute is key—too short and cookies may not set, too long and they can get hard.
  • Move quickly once you add oats; the mixture thickens fast.
  • If the mixture is too runny, let it cool slightly before scooping to prevent spreading.

Storage Tips

  • Store in an airtight container at room temperature for 4–5 days.
  • For firmer texture, refrigerate and serve chilled.
  • You can freeze the cookies (once fully set) for up to 2 months; thaw before serving.

Ingredient Substitutions

  • Nut butter swap: Almond butter, cashew butter, or sunflower seed butter work too.
  • Milk alternative: Use oat milk, almond milk, or any non-dairy milk (results may vary slightly).
  • Sugar substitute: Try coconut sugar or a granulated sweetener, but texture may change.
  • Gluten-free version: Use certified gluten-free quick oats.

Serving Suggestions

  • Pair with a glass of cold milk or a scoop of vanilla ice cream
  • Stack them in a jar and gift as a homemade treat
  • Enjoy them slightly chilled on a hot day

Pro Tips

  • Use a scoop or measuring spoon to portion uniformly
  • Line your baking sheet with parchment for easy removal
  • If mixture cools too fast, warm it slightly—but don’t reboil
  • Press a few extra oats or chocolate chips on top before setting for visual appeal

Frequently Asked Questions

→ Can I make these ahead?
Yes! Make them, let them set, and store in an airtight container. They keep well for several days.

→ Can I freeze these cookies?
Absolutely. Freeze individually layered with parchment in between. Thaw at room temp.

→ Will they be too soft?
If they don’t set, likely the boil step was too short or the mixture was too hot when you added oats. Let them rest longer or refrigerate.

→ Can I add mix-ins?
Yes! Stir in extras like chocolate chips, shredded coconut, or chopped nuts—but don’t overdo it.

→ Can I make them vegan?
Yes—use non-dairy butter and milk, and ensure the peanut butter and oats are vegan-friendly.

 These No-Bake Chocolate Peanut Butter Cookies are proof that the simplest desserts can be the most satisfying. Rich, chewy, and nutty, they’re the perfect treat for when you want maximum flavor with zero baking.

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No-Bake Chocolate Peanut Butter Cookies


  • Author: Linda
  • Total Time: 20 minutes
  • Yield: 24 Cookies 1x

Description

Chewy, rich, and full of chocolate-peanut butter goodness, these no-bake cookies are the ultimate quick treat. With just a handful of pantry staples and no oven required, they’re perfect for warm days, busy schedules, or when that sweet craving hits.


Ingredients

Scale
  • 1 cup granulated sugar

  • ½ cup unsalted butter

  • ½ cup milk

  • 3 tablespoons unsweetened cocoa powder

  • 1 teaspoon vanilla extract

  • ½ cup creamy peanut butter

  • 3 cups quick-cooking oats

  • Pinch of salt


Instructions

  1. Combine base ingredients
    In a medium saucepan over medium heat, stir together sugar, butter, milk, and cocoa powder until smooth and the butter is melted.

  2. Boil briefly
    Bring to a gentle boil and let boil for 1 minute without stirring.

  3. Remove from heat & flavor
    Take off the heat and stir in vanilla extract and peanut butter until fully blended and glossy.

  4. Add oats and salt
    Fold in quick oats and a pinch of salt until everything is evenly coated.

  5. Shape cookies
    Drop spoonfuls of the mixture onto a parchment-lined baking sheet. Flatten slightly if desired.

  6. Set cookies
    Let them cool at room temperature for 30 minutes, or refrigerate for 10–15 minutes until firm.

Notes

Use quick-cooking oats for the right texture—old-fashioned oats won’t set the same way.

Boil for exactly 1 minute; too short and the cookies stay soft, too long and they harden.

Work quickly after adding oats—the mixture thickens fast.

If too runny, let the mixture cool slightly before scooping.

  • Prep Time: 15 minutes
  • Cook Time: 5 minutes
  • Category: Desserts
  • Cuisine: American

Nutrition

  • Calories: 160kcal
  • Sugar: 12g
  • Sodium: 45mg
  • Protein: 3g
  • Cholesterol: 12mg

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