Vintage Peanut Butter No-Bake Cookies – Quick, Sweet, and Nostalgic

Vintage Peanut Butter No-Bake Cookies are a timeless treat that combines the rich, nutty flavor of peanut butter with sweet oats and chocolate. No oven is needed, making them a quick and easy dessert for any occasion. Perfect for nostalgic snacks, lunchbox treats, or a simple sweet fix, these cookies are chewy, satisfying, and full of classic flavor.

Why You’ll Love This Recipe

Rich & Nutty – Peanut butter adds creamy, classic flavor.
Chocolatey Goodness – Cocoa blends perfectly with oats and peanut butter.
Quick & Easy – Ready in minutes without baking.
Chewy & Comforting – Soft, chewy texture with a nostalgic feel.

Ingredients

  • ½ cup (1 stick) unsalted butter
  • 2 cups granulated sugar
  • ½ cup milk
  • 4 tbsp cocoa powder
  • ½ cup peanut butter
  • 2 tsp vanilla extract
  • 3 cups quick-cooking oats

Instructions

  1. Prepare the Sauce
    In a medium saucepan over medium heat, combine butter, sugar, milk, and cocoa powder. Stir constantly and bring to a boil. Let boil for 1 minute.
  2. Add Peanut Butter and Vanilla
    Remove from heat and stir in peanut butter and vanilla extract until smooth and fully combined.
  3. Mix in Oats
    Add the oats and stir until all ingredients are well coated with the chocolate-peanut butter mixture.
  4. Form Cookies
    Drop spoonfuls of the mixture onto a parchment-lined baking sheet. Flatten slightly if desired.
  5. Cool and Set
    Let cookies sit at room temperature until firm, about 30 minutes.

Nutritional Information

Calories: ~180
Protein: 4g
Fat: 8g
Carbohydrates: 25g
Sugar: 18g
Fiber: 2g

Tips for Success

  • Use Quick-Cooking Oats – Ensures cookies set properly and have a soft texture.
  • Stir Constantly – Prevents burning when bringing the mixture to a boil.
  • Cool Completely – Gives cookies the perfect chewy texture.

Why This Recipe Works

The combination of chocolate, peanut butter, and oats creates a soft, chewy cookie that’s both rich and satisfying. No baking is needed, making it a convenient and classic treat that’s ready in minutes.

Vintage Peanut Butter No-Bake Cookies are a quick, easy, and nostalgic dessert that’s perfect for anytime you want a sweet treat. Simple to make and packed with peanut butter and chocolate flavor, they’re a timeless favorite.

Vintage Peanut Butter No-Bake Cookies – Quick, Sweet, and Nostalgic

Servings

18-20

servings
Prep time

10

minutes
Cooking time

5

minutes
Calories

180

kcal

Chewy no-bake cookies made with peanut butter, oats, and cocoa — quick, easy, and packed with classic, nostalgic flavor.

Ingredients

  • ½ cup (1 stick) unsalted butter

  • 2 cups granulated sugar

  • ½ cup milk

  • 4 tbsp cocoa powder

  • ½ cup peanut butter

  • 2 tsp vanilla extract

  • 3 cups quick-cooking oats

Instructions

  • Prepare the Sauce
    In a medium saucepan over medium heat, combine butter, sugar, milk, and cocoa powder. Stir constantly and bring to a boil. Let boil for 1 minute.
  • Add Peanut Butter and Vanilla
    Remove from heat and stir in peanut butter and vanilla extract until smooth and fully combined.
  • Mix in Oats
    Add the oats and stir until all ingredients are well coated with the chocolate-peanut butter mixture.
  • Form Cookies
    Drop spoonfuls of the mixture onto a parchment-lined baking sheet. Flatten slightly if desired.
  • Cool and Set
    Let cookies sit at room temperature until firm, about 30 minutes.

Notes

  • Use Quick-Cooking Oats – Ensures cookies set properly and have a soft texture.
    Stir Constantly – Prevents burning when bringing the mixture to a boil.
    Cool Completely – Gives cookies the perfect chewy texture.

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