3 Ingredient Peanut Butter Cookies

Name: 3 Ingredient Peanut Butter Cookies
Prep time: 10 min
Cook time: 10 min
Total time: 25 min
Cuisine: American
Ingredients: 1 cup granulated sugar; 1 cup creamy peanut butter; 1 large egg, at room temperature

Warm, nutty, and impossibly simple, these 3 Ingredient Peanut Butter Cookies are a go-to when you want fresh-baked cookies with almost no fuss. The aroma that fills the kitchen as they bake is pure peanut butter comfort, with just the right hint of caramel from the sugar as the edges set. Each cookie has a tender, slightly chewy center and crisp edges that show pretty, crinkled tops. They finish with that familiar fork-crisscross pattern that makes them feel homemade and nostalgic. These cookies are ideal for busy weeknights, last-minute bake sales, or when you want a quick treat to share with friends. If you love classic peanut butter flavors, you might also enjoy my take on peanut butter blossoms which highlight the same comforting taste in a different format.

Ingredients

1 cup granulated sugar — Provides sweetness and helps create the slightly crisp exterior and cracked top.
1 cup creamy peanut butter — Adds rich peanut flavor and the cookie’s structure. Use a smooth, creamy style for an even texture.
1 large egg at room temperature — Binds the dough and contributes to a tender interior and golden color.

If you prefer a different base texture, you can compare technique ideas from a simple shortbread approach in basic butter cookies for inspiration on shaping and crispness.

Step-by-Step Instructions

Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper. This prevents sticking and helps the bottoms brown evenly.
In a medium mixing bowl, combine the sugar, peanut butter, and egg, stirring until smooth. The dough should be cohesive and slightly glossy. If the peanut butter is very stiff, let it sit at room temperature a few minutes.
Scoop about 1 tablespoon of dough and roll it into a ball; place on the baking sheet 2 inches apart. Leaving space helps air circulate so the cookies bake evenly.
Press down with a fork to create a crisscross pattern. Press firmly but not flat, so the cookie retains a little height while baking.
Bake for 10 minutes until edges are set and tops are slightly cracked. Keep an eye on the first batch to learn how your oven browns the edges.
Cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely. Cooling on the sheet lets the cookies finish setting without breaking.
Serve and enjoy. If you like experimenting with different finishes, check how other cookie shapes respond in the best chocolate crinkle cookies recipe to get ideas for texture and presentation.

Recipe Details

Prep Time: 10 minutes
Cook Time: 10 minutes
Total Time: 25 minutes (includes 5-minute rest on the baking sheet)
Servings: About 24 cookies (1 tablespoon dough per cookie)
Calories (approximate): 98 kcal per cookie

Tips, Storage & Variations

Tips:
- Use room temperature egg for easier mixing and a smoother dough.
- If dough seems too sticky, chill it briefly for 10 minutes to firm up before scooping.
- For consistent cookies, use a tablespoon cookie scoop to portion dough evenly.
Storage:
- Store cooled cookies in an airtight container at room temperature for up to 4 days.
- For longer storage, freeze baked cookies in a single layer on a tray until firm, then transfer to a freezer-safe bag for up to 3 months.
Freezing dough:
- You can freeze raw dough balls on a baking sheet, then transfer them to a bag. Bake from frozen, adding 1 to 2 minutes to the bake time.
Flavor variations using only the listed ingredients:
- Use crunchy peanut butter in place of creamy for a nutty texture while keeping the ingredient list the same.
- Swap to a natural-style peanut butter for a slightly tangier, oil-separated flavor profile; stir well before measuring.
- Press the tops flatter before baking for crispier cookies, or leave them round for a chewier center.
  Explore a playful mix of cookie ideas inspired by other treats like brown sugar pop tart cookies and rich bar-style options such as browned butter blondies for presentation or serving suggestions.

FAQ

Q: Can I use natural peanut butter for these cookies?
A: Yes, you can, but stir natural peanut butter well before measuring since the oil separates; dough may be slightly looser.

Q: How many cookies does this recipe make?
A: About 24 cookies when scooped with a 1 tablespoon measure.

Q: Do I need to chill the dough?
A: Chilling is not required, but a short 10 minute chill helps if the dough is too sticky to handle.

Q: Can I make these without an egg?
A: This recipe relies on the egg for structure, so omitting it will change texture and may not hold together well.

Q: How do I get crisper edges?
A: Press the dough a bit flatter before baking and bake until edges are a touch darker.

Q: Can I double the recipe?
A: Yes, you can double the ingredients and bake on multiple sheets, keeping spacing and baking time the same.

Conclusion

These 3 Ingredient Peanut Butter Cookies are the perfect quick bake when you want big flavor with minimal effort. They are dependable, satisfying, and great for sharing at a moment’s notice. For a similar simple recipe with user reviews and variations, see 3-Ingredient Peanut Butter Cookies Recipe – Allrecipes. If you are curious about another easy-version approach and step-by-step photos, check out Super Easy 3 Ingredient Peanut Butter Cookies Recipe. I hope you bake a batch soon and share how they turned out with friends and family. Enjoy the warm, nutty comfort.