No-Bake Peanut Butter Cookies

Why You’ll Love This Recipe

No-Bake Peanut Butter Cookies are the perfect quick and easy treat for peanut butter lovers. With a rich, chewy texture and a sweet nutty flavor, these cookies come together in minutes without turning on the oven. Ideal for busy days, last-minute desserts, or summer months when you want to avoid the heat, these cookies are both satisfying and simple to prepare.

ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

old-fashioned oatsgranulated sugarsmooth peanut butterunsalted buttermilkvanilla extractsalt

directions

In a medium saucepan over medium heat, combine the granulated sugar, butter, and milk.

Stir continuously until the mixture reaches a rolling boil, then boil for 1 minute without stirring.

Remove from heat and quickly stir in the peanut butter, vanilla extract, and salt until smooth.

Add the oats and stir until fully coated and well mixed.

Drop spoonfuls of the mixture onto a parchment-lined baking sheet, flattening slightly with the back of the spoon if desired.

Let the cookies set at room temperature for about 30–40 minutes, or refrigerate to speed up the process.

Servings and timing

This recipe yields approximately 24 cookies.Preparation time: 5 minutesCooking time: 5 minutesSetting time: 30–40 minutesTotal time: 40–50 minutes

Variations

Add mini chocolate chips or cocoa powder for a chocolate-peanut butter twist.

Use crunchy peanut butter for added texture.

Mix in shredded coconut or chopped nuts for extra flavor.

Drizzle melted chocolate on top once set for a fancy finish.

storage/reheating

Store the cookies in an airtight container at room temperature for up to 5 days.For longer storage, refrigerate for up to 10 days or freeze for up to 2 months.These cookies are best enjoyed at room temperature; let them sit out briefly if refrigerated or frozen.

FAQs

Can I use quick oats instead of old-fashioned oats?
Yes, though the texture will be softer and less chewy.

Can I make these cookies without milk?
You can substitute with a dairy-free alternative like almond or oat milk.

Do I have to refrigerate them?
No, but refrigeration helps them set faster, especially in warm climates.

Are they gluten-free?
If using certified gluten-free oats, then yes.

Can I reduce the sugar?
Yes, though it may affect the texture and set time slightly.

Can I make them vegan?
Yes, by using plant-based butter and non-dairy milk.

Why didn’t my cookies set properly?
Ensure the sugar mixture boils for the full minute—this is key to them setting up correctly.

Can I use natural peanut butter?
Yes, but it may make the mixture looser, so add oats gradually and adjust if needed.

Can I add cocoa powder?
Absolutely—start with 2 tablespoons for a chocolatey version.

Do these taste like candy or cookies?
They have a chewy, candy-like texture with cookie flavor—best of both worlds!

Conclusion

No-Bake Peanut Butter Cookies offer a hassle-free way to enjoy a rich and satisfying treat. Perfect for any occasion, they’re a go-to option when you need something sweet in a snap. Once you try them, they’re sure to become a staple in your no-bake dessert lineup.

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