Chewy Flourless Peanut Butter Cookies (3-Ingredient Recipe)

These flourless peanut butter cookies are soft, chewy, and packed with peanut butter flavor. This simple recipe uses just a few pantry staples — quick, easy, and ideal for true peanut butter lovers!A stack of flourless peanut butter cookies - soft, chewy, & filled with chocolate chips.

These flourless peanut butter cookies are naturally gluten-free, incredibly soft, and bursting with peanut butter taste. With only five ingredients and minimal hands-on time, they’re one of the easiest and most satisfying cookie recipes you can make. The lack of flour gives them a tender, chewy texture and lets the peanut butter shine.

Because there’s no flour, these cookies stay soft and slightly gooey in the center while developing a light set on top. They’re not meant to be health food — they’re a simple, comforting treat — but they do offer a gluten-free alternative to classic peanut butter cookies.

How to Make Flourless Peanut Butter CookiesFlourless peanut butter cookies with chocolate chips are gluten free, dairy free & only require 5 ingredients.

These cookies come together in minutes with ingredients you probably already have. They’re great for late-night cravings or when you need a fast, satisfying bake.

Ingredients:

  • 1 cup smooth peanut butter
  • 1 cup white sugar
  • 1 large egg
  • 1 teaspoon baking soda
  • 1/2 cup chocolate chips

Instructions (brief):

  • Preheat oven to 350°F (175°C). Line two baking sheets with parchment paper or silicone mats.
  • In a large bowl, stir together the peanut butter, sugar, egg, and baking soda until smooth. An electric mixer is optional; stirring by hand works well.
  • Fold in the chocolate chips.
  • Form tablespoon-sized balls of dough (about 20 cookies) and place them about 2 inches apart on the prepared sheets.
  • Bake for 7–9 minutes, or until the tops look set. Allow cookies to cool slightly on the sheet — they will firm up as they cool.

Flourless Peanut Butter Cookie Recipe - so easy & only 5 ingredients

Tips and substitutions

  • Natural peanut butter: Not recommended unless well-stirred first — natural varieties can be oily and may affect texture.
  • Chunky peanut butter: Works fine if you prefer some peanut pieces in the cookie.
  • Other nut butters: Almond butter works well; other nut butters should be similar in consistency to peanut butter. Stir any oil-separated nut butter thoroughly before using.
  • If cookies turn out flat: Possible causes include too little sugar, an oversized egg, oil separation in the peanut butter, or an oven that’s not hot enough. Chilling the dough for 20 minutes before baking can help prevent spreading.

Easy peanut butter cookie recipe - only 5 ingredients, completely flourless, soft, chewy & thick. These flourless peanut butter cookies are simple and delicious. Whether you need a gluten-free option or just want an easy, peanut-butter-forward cookie, this five-ingredient recipe delivers — no mixer required and lots of classic peanut butter flavor.

A stack of flourless peanut butter cookies - soft, chewy, & filled with chocolate chips.

5 from 2 votes

Flourless Peanut Butter Cookies

By: Fiona Dowling
Soft, chewy, and big on peanut butter — this easy recipe requires only a few pantry ingredients and comes together quickly for a reliable sweet treat.
Prep: 10 minutes
Cook: 8 minutes
Total: 25 minutes
Servings: 18 Cookies
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Ingredients

  • 1 cup peanut butter
  • 1 cup white sugar
  • 1 large egg
  • 1 teaspoon baking soda
  • 1/2 cup chocolate chips

Instructions

  • Preheat the oven to 350°F. Line two cookie sheets with parchment or silicone mats.
  • In a large bowl, stir together peanut butter, sugar, egg, and baking soda until evenly combined.
  • Stir in the chocolate chips.
  • Form tablespoon-sized balls and place them about 2 inches apart on the lined sheets.
  • Bake 7–9 minutes or until the tops look set. Let cool slightly before transferring to a wire rack.

Notes

Store cookies in an airtight container at room temperature for up to 4 days.

Nutrition

Calories: 173kcal

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