1/2 lb. butter, softened
3/4 c. sugar
1 tsp. baking soda
1 tsp. vinegar
1 tsp. vanilla
1 1/2 c. flour
1/2 bag mini chocolate chips

Beat butter and sugar for 5 minutes. Dissolve soda in vinegar and add to butter mixture. Add vanilla. Beat in flour. Add chocolate chips. Drop by teaspoonfuls onto ungreased cookie sheets. Bake at 275 degrees for 12 to 15 minutes. Watch the cookies so they don't overbake!