These impossibly simple peanut butter cookies require just peanut butter, sugar, and an egg, yet they're perfectly chewy with that classic criss-cross pattern on top.

Recipe Details
Units:
Prep: 10 Cook: 12
Ingredients
  • 250g natural peanut butter (smooth or crunchy)
  • 200g packed brown sugar
  • 1 whole large egg
Instructions
  1. Preheat oven to 180°C (350°F). Line two baking sheets with parchment paper.

  2. In a medium bowl, combine 250g natural peanut butter (smooth or crunchy), 200g packed brown sugar, and 1 whole large egg. Stir until completely combined and smooth.

  3. Using a cookie scoop or tablespoon, portion dough into 18 balls, each about 30ml (2 tablespoons) in size.

  4. Place cookie balls on prepared baking sheets, spacing them 5cm (2 inches) apart.

  5. Using a fork, create the classic criss-cross pattern on top of each cookie, pressing down gently to flatten slightly.

  6. Bake for 10-12 minutes until edges are lightly golden but centers still look slightly underdone.

  7. Let cookies cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.

  8. Store in an airtight container for up to 1 week.

Tips

Peanut Butter Choice: Use natural peanut butter that's well-stirred. Avoid ultra-processed varieties with lots of added oils.

Sugar Options: Brown sugar creates chewier cookies, while white sugar makes them more crispy. Try half and half for the best of both.

Don't Overbake: These cookies continue cooking on the hot pan after removal. They should look slightly underdone when you take them out.

Fork Pattern: Dip the fork in sugar to prevent sticking when making the classic criss-cross pattern.

Texture Variation: For extra crunch, use crunchy peanut butter instead of smooth.

Make-Ahead: Cookie dough can be formed into balls and frozen for up to 3 months. Bake directly from frozen, adding 1-2 extra minutes.

Allergy Alternative: Substitute with sunflower seed butter or almond butter for nut-free versions, though texture may vary slightly.