All You Need: 1 stick (1/2 cup) of softened butter (Butter should be completely softened or slightly melted. To soften butter directly from the refrigerator, heat in microwave unwrapped for 10 to 15 seconds. Margarine or spread may be used in place of butter); 1 egg. Baking Instructions: Set oven to 375 degrees F. Combine cookie mix, softened butter and egg in medium bowl. Mix until soft dough is formed. Form dough by rounded teaspoons. Place onto ungreased baking sheet 2 inches apart. Bake at 375 degrees F 8 to 10 minutes or until edges are set. Allow to cool for 2 minutes before removing from baking sheet. Store cookies in airtight container. Tip: Allow baking sheet to cool between batches. If desired, substitute 1/2 cup vegetable shortening and 1 tablespoon water for 1/2 cup butter. We recommend using Crisco All-Vegetable Shortening. Tips & Tricks: Stir 1/2 cup chopped nuts into prepared cookie dough prior to baking. Prepare your favorite variety of Pillsbury Purely Simple Frosting Mix according to package directions. Spread on the flat side of baked, cooled cookies. Gently press two cookies together to form sandwiches. Dip one half of each cookie into melted chocolate. Allow excess to drip off before placing cookie on wire rack. Let stand 30 minutes or until chocolate is set.