Double Chocolate Chip Cookies That Rock

1 3/4 C flour
1/4 tsp baking soda
1 C butter or margarine, softened
1 tsp vanilla
1 C granulated sugar
1/2 C dark brown sugar
1 egg
1/3 C unsweetened cocoa
2 T milk
1 C semisweet chocolate chips

Combine flour and baking soda, and set aside.

Use an electric mixer to cream butter. Add vanilla and sugars, and beat until fluffy. Beat in egg. At low speed beat in cocoa, then milk. With a wooden spoon mix in dry ingredients just until blended. Stir in chocolate chips.

Drop by rounded teaspoonfuls onto nonstick or foil-lined baking sheets. Bake at 350 for 12-13 minutes. Remove from oven and cool slightly before removing from baking sheets.

Note: If you accidentally use baking powder instead of baking soda, they will still taste the same. Ahem.