No-Bake Chocolate Peanut Butter Cookies That Melt in Your Mouth

This easy stovetop recipe for no‑bake cookies comes together in about 15 minutes and requires no chilling — the cookies firm up as they cool. They’re rich with chocolate and peanut butter, textured with quick‑cooking oats and butter, and contain no eggs. Because there’s no flour, you can make them gluten‑free by using certified gluten‑free oats. Makes about 36 cookies.

Quick and easy recipe for no bake cookies.

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Why this recipe works

  1. The classic pairing of chocolate and peanut butter is the star here. The chocolate flavor comes from unsweetened cocoa powder — avoid Dutch‑processed cocoa for best results. For a consistent peanut butter flavor without oil separation, use regular creamy peanut butter rather than natural styles.
  2. This recipe relies on simple pantry ingredients and requires no special equipment like candy thermometers or food processors.
  3. No chilling is required — the cookies set at room temperature in about 30 minutes.
Stack of 3 no-bake cookies cut in half.

Ingredients

  • Brown sugar: dark or light packed brown sugar (dark gives a richer, caramel note).
  • Granulated sugar: regular white sugar.
  • Cocoa powder: unsweetened, non‑Dutch processed cocoa.
  • Salt.
  • Milk: whole milk is recommended; 2% will also work. Non‑dairy milks should work but were not tested.
  • Butter: unsalted, cut into cubes so it melts evenly.
  • Quick oats: use quick‑cooking oats (do not use old‑fashioned/rolled oats — they won’t set as well).
  • Peanut butter: creamy, regular peanut butter (not natural) to prevent oil separation. For allergies, substitute a smooth almond, cashew, or sunflower butter.
  • Vanilla extract: 1 teaspoon for flavor.
Ingredients needed to make no-bake chocolate peanut butter oat cookies.

Instructions

Step 1

Line two baking sheets with parchment paper or wax paper and set aside.

Step 2

In a medium saucepan, whisk together the brown sugar, granulated sugar, cocoa powder, and salt.

Step 3

Add the milk and cubed butter to the dry ingredients. Over low heat, stir constantly until the butter is completely melted.

Step 4

Increase heat to medium and bring the mixture to a full rolling boil, stirring continuously. Maintain a full boil for exactly one minute, still stirring. Remove from heat and continue stirring briefly.

Step 5

Working quickly, stir in the peanut butter and vanilla until the peanut butter is fully melted and incorporated.

Step 6

Add the quick oats and fold with a rubber spatula until the oats are evenly coated.

Step 7

Using a 1‑tablespoon cookie scoop (or spoon), drop rounded portions onto the prepared baking sheets. The cookies may spread slightly — they will firm up as they cool. Let sit at room temperature until set, about 30 minutes. For a firmer texture, refrigerate for 30 minutes before serving.

No bake cookies are chocolatey and peanut buttery.

Storage

Store cooled cookies in an airtight container at room temperature for up to 3 days. You can also refrigerate them for up to 1 week (chilled cookies are firmer and preferred by many).

To freeze, place cookies on a parchment‑lined baking sheet in a single layer and freeze for at least 1 hour. Transfer frozen cookies to a freezer bag and store up to 3 months. Thaw at room temperature before serving.

No bake cookies made with peanut butter and oats.

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No egg no flour cookies.

Chocolatey Peanut Buttery No‑Bake Cookies

An easy no‑bake cookie made on the stovetop in about 15 minutes. No chilling required; yields ~36 cookies.

Prep Time: 15 minutes
Resting time: 30 minutes
Total Time: 45 minutes
Servings: 36
Calories: 128 kcal (approx.)
Author: Kimberlee Ho

Ingredients

  • 1 cup packed dark brown sugar
  • 1 cup granulated sugar
  • 1/4 cup unsweetened cocoa powder (not Dutch‑processed)
  • 1/2 teaspoon salt
  • 1/2 cup milk
  • 1/2 cup unsalted butter, cubed
  • 3 cups quick oats (do not use old‑fashioned oats)
  • 3/4 cup creamy peanut butter (not natural)
  • 1 teaspoon vanilla extract

Instructions

  1. Line two baking sheets with parchment paper and set aside.
  2. Whisk together the brown sugar, granulated sugar, cocoa powder, and salt in a medium saucepan.
  3. Add milk and butter. Over low heat, stir until the butter is melted.
  4. Bring to a full rolling boil over medium heat and boil for exactly one minute, stirring continuously. Remove from heat.
  5. Quickly stir in the peanut butter and vanilla until smooth.
  6. Fold in the quick oats until evenly combined.
  7. Scoop 1‑tablespoon portions onto the prepared sheets. Let the cookies cool at room temperature until set, about 30 minutes; refrigerate for a firmer texture if desired.

Notes

  1. Store at room temperature in an airtight container up to 3 days, or in the refrigerator up to 1 week.
  2. Freeze on a parchment‑lined sheet for at least 1 hour, then transfer to a freezer bag for up to 3 months. Thaw at room temperature.

Nutrition (approx.)

Calories: 128 kcal | Carbohydrates: 18 g | Protein: 2 g | Fat: 6 g