Ingredients
Method
- Heat oven to 350°F. Line two baking sheets.
- Beat butter, peanut butter and sugars until creamy. Beat in egg and vanilla.
- Mix in flour, baking soda and salt. Roll into 24 balls; space 2 inches apart.
- Flatten with a fork in a crisscross pattern. Bake 10–12 minutes until edges turn golden.
- Cool on sheets 5 minutes; transfer to a rack.