3 Ingredient Peanut Butter Cookies are the kind of recipe you keep on repeat when you want something sweet without the hassle. They’re soft, rich, and full of that classic peanut butter flavor we all love.
Then the best part? You probably already have everything you need. Also, if you’re building a dessert spread, pairing these with a peanut butter dessert keeps the theme going strong.
Story & Intro

I first made 3 Ingredient Peanut Butter Cookies on a night when my sweet tooth showed up strong.
Now I didn’t want to bake a full batch of complicated cookies.
So I went simple.
First mix.
Then scoop.
Next thing I knew, cookies were in the oven.
And that first bite? Soft, warm, and full of peanut butter goodness.
That’s why 3 Ingredient Peanut Butter Cookies stay in my regular rotation.
Also, when you need peanut butter cookies 3 ingredient easy, this recipe always comes through.
Then it’s perfect for busy days or late-night cravings.
Peanut Butter Cookies Recipe 3 Ingredient
Simple Ingredients

First, this peanut butter cookies recipe 3 ingredient is as easy as it gets.
You’ll need:
- Peanut butter
- Sugar
- Egg
Then, that’s it. No flour needed.
Also, this how to make 3 ingredient peanut butter cookies method works every time.
Easy Step-by-Step

Next, follow these steps for 3 Ingredient Peanut Butter Cookies:
- Preheat your oven
- Mix peanut butter, sugar, and egg
- Stir until smooth
- Scoop onto a baking sheet
- Press with a fork
- Bake until set
After that, let them cool slightly.
Then enjoy that soft and chewy texture.
Also, if you want a chilled dessert option, serve them with an oreo icebox cake.
Peanut Butter Cookies Variations

Easy Ways to Switch It Up
Now, once you’ve made 3 Ingredient Peanut Butter Cookies, you can change things up.
- Add chocolate chips
- Sprinkle sea salt on top
- Try a 5-ingredient peanut butter cookies version
- Make a small single-serve peanut butter cookie recipe
Then, these ideas keep things fun.
Also, if you want something extra creamy, try a chocolate mousse dessert.
Why This Recipe Works
So why do 3 Ingredient Peanut Butter Cookies turn out so well?
- Minimal ingredients
- Quick prep
- Rich flavor
Then, they’re perfect for beginners.
Also, no special tools are needed.
Tips
Helpful Tips
First, use creamy peanut butter for smoother dough.
Then, don’t overbake the cookies.
Also, press gently with a fork for that classic look.
Next, let them cool before serving.
Conclusion
When you want something quick and satisfying, 3 Ingredient Peanut Butter Cookies are always a great choice.
Then once you taste that soft, rich bite, you’ll want to make them again.
So grab your ingredients and enjoy a simple homemade treat anytime.
Looking for more Southern air fryer goodness? be sure to check out my Pinterest page.
Print
3 Ingredient Peanut Butter Cookies – Quick, Soft, and Foolproof
Description
3 Ingredient Peanut Butter Cookies are soft, chewy cookies made with just three simple ingredients.
Ingredients
1 cup peanut butter
1 cup sugar
1 egg
Instructions
1. Preheat oven to 350°F
2. Mix peanut butter, sugar, and egg
3. Stir until smooth
4. Scoop onto baking sheet
5. Press with fork
6. Bake 10-12 minutes
Notes
Do not overbake
Use creamy peanut butter
Cool before serving