Ingredients
3/4 cup butter, softened
3/4 cup granulated sugar
3/4 cup firmly packed dark brown sugar
2 large eggs
1 1/2 teaspoons vanilla extract
2 1/4 cups plus 2 tablespoons all-purpose flour
1 teaspoon baking soda
3/4 teaspoon salt
1 (12-ounce) package semisweet chocolate morsels
Directions
Beat butter and sugars at medium speed with an electric mixer until creamy. Add eggs and vanilla, beating until blended.
Combine flour, soda, and salt in a small bowl; gradually add to butter mixture, beating well. Stir in morsels. Drop by tablespoonfuls onto lightly greased baking sheets.
Bake at 350° for 8 to 14 minutes or until desired degree of doneness. Remove to wire racks to cool completely.
Peanut Butter-Chocolate Chip Cookies: Decrease salt to 1/2 teaspoon. Add 1 cup creamy peanut butter with butter and sugars. Increase flour to 2 1/2 cups plus 2 tablespoons.
Proceed as directed. (Dough will look a little moist.)
Oatmeal-Raisin Chocolate Chip Cookies: Reduce flour to 2 cups. Add 1 cup uncooked quick-cooking oats to dry ingredients and 1 cup raisins with morsels.