Craving a delicious treat but don’t want to turn on the oven? These no-bake peanut butter cookies are the perfect solution! With just a few simple ingredients, you can whip up a batch of rich, peanut buttery goodness that sets up perfectly in the fridge—no baking required!

Each cookie is a sweet, chewy bite with the perfect balance of creamy peanut butter and a touch of sweetness. They’re the perfect quick fix for when you’re in the mood for something indulgent, yet don’t have the time or energy to bake.

What makes them special? Their simplicity—these cookies come together in just minutes and require no oven time, making them an effortless treat for any occasion.

Ideal for busy days, last-minute snacks, or when you want a treat without the heat, these no-bake peanut butter cookies are a sweet, satisfying indulgence. Let’s get started!

No-Bake Peanut Butter Cookies

These no-bake peanut butter cookies are a quick and satisfying treat. With a rich peanut butter flavor and a chewy texture from oats, they come together in minutes—perfect for when you're craving something sweet without the oven.

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Prep Time 5

Cook Time 10

Total Time 15

Course Dessert

Cuisine American

Servings 48 people

Calories 152 kcal

Equipment

Spoon or spatula
Waxed or parchment paper
Saucepan
Measuring cups

Ingredients

¾ cup butter
3 cups white sugar
¾ cup milk
4½ cups quick-cooking oats
1½ cups peanut butter
½ tsp vanilla extract

Instructions

In a saucepan over medium heat, combine sugar, butter, and milk.
Bring to a rapid boil and cook for 1 minute.
Remove from heat and stir in peanut butter and vanilla.
Mix in oats until the mixture begins to cool, transferring to a large bowl if necessary.
Drop spoonfuls of the batter onto waxed paper and let cool until set.

Notes

Ensure the mixture reaches a full boil for the correct consistency.
Use old-fashioned rolled oats for a chewy texture, not quick oats.

Nutrition Facts:

Calories	152kcal
Total Fat	8g
Carbohydrates	19g
Protein	3g

What to Avoid When Making No-Bake Peanut Butter Cookies?

Not Boiling Long Enough: Make sure the sugar, butter, and milk mixture reaches a rapid boil and boils for a full minute. Underboiling can result in cookies that don’t set properly.
Overmixing After Adding Oats: Stir the oats just until incorporated. Overmixing can make the cookies too soft and prevent them from holding their shape.
Using Quick Oats: Quick oats may cause the cookies to be too soft and not hold together as well as old-fashioned rolled oats.