Peanut Butter Cookies - cooking recipe

Ingredients

1 cup peanut butter
1 cup sugar
1 large egg
1 teaspoon vanilla

Preparation

Mix all ingredients together and drop by teaspoonfuls onto an ungreased baking sheet.
Bake at 300\u00b0 for 15-18 minutes or at 350\u00b0 for 8-12 minutes.
Let cool.
Variation: you can also add chocolate chips, raisins or even nuts. Use your imagination.