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3-Ingredient Peanut Butter Cookies Recipe

Hello lovelies!


There’s just something special about a warm, chewy peanut butter cookie. This simple recipe uses only three ingredients—peanut butter, sugar, and an egg—to create a batch of cookies that are rich, nutty, and perfectly sweet. It’s quick, budget-friendly, and ideal for anyone craving homemade cookies without the hassle of complicated steps or long ingredient lists.


Why This Recipe Works

This recipe is a classic for a reason. The peanut butter provides both flavor and fat, the sugar adds sweetness and structure, and the egg binds everything together. The result is a soft, chewy cookie with a crisp edge and a melt-in-your-mouth center. No flour, no butter, no fuss—just pure peanut butter goodness.


Ingredients

  • 1 cup peanut butter (smooth or crunchy)
  • 1 cup sugar
  • 1 large egg


Instructions

  1. Preheat the oven to 350°F (175°C) and line a baking sheet with parchment paper.
  2. Mix the ingredients in a bowl until smooth and fully combined. The dough should be thick and slightly sticky.
  3. Scoop and shape the dough into small balls, about 1 tablespoon each. Place them on the baking sheet, leaving space between each cookie.
  4. Flatten with a fork in a crisscross pattern to give them that classic peanut butter cookie look.
  5. Bake for 10–12 minutes or until the edges are lightly golden.
  6. Cool on the baking sheet for a few minutes before transferring to a wire rack.


Tips for Perfect Cookies

  • For extra texture, use crunchy peanut butter.
  • Add a pinch of salt if using unsalted peanut butter.
  • Sprinkle a little sugar on top before baking for a sweet, sparkly finish.
  • Store cookies in an airtight container for up to a week.


Variations

  • Chocolate Chip Twist: Stir in a handful of chocolate chips before baking.
  • Nutty Crunch: Add chopped peanuts for extra crunch.
  • Sweet & Salty: Sprinkle sea salt on top right after baking.


These 3-ingredient peanut butter cookies are proof that simple can be delicious. Whether for a quick dessert, a bake sale, or a cozy afternoon treat, this recipe delivers every time. With just one bowl and three pantry staples, it’s the easiest way to satisfy a cookie craving.


Perfect for sharing—or keeping all to yourself.


With love & wildflowers,

Foxglove and Flour



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Foxglove & Flour recipes are created for tired cooks who want food that works the first time.

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