Email to Rhonda Thompson Recipe Categories: dfwrhonda's HOME PAGEBREAD BREAKFAST COOKIES DESSERTS PASTRIES VEGETABLES Peanut Butter Cookies List of Ingredients 1/2 cup butter 1/2 cup sugar 1/2 cup brown sugar 1 egg 1/2 teaspoon vanilla 1 1/2 cup flour 3/4 tsp. soda 1/4 tsp. salt 1/2 cup peanut butter Recipe Mix ingredients. Bake at 400 for 5-8 minutes. Let cool.