Kahlua Chocolate Cake
["1 (18.5 oz.) pkg. devil's food cake mix", "4 eggs", "1 c. sour cream", "1 c. Kahlua or coffee flavored liqueur", "3/4 c. vegetable oil", "1 (16 oz.) pkg. semi-sweet chocolate chips"]
["In a large bowl, combine eggs, cake mix, sour cream, Kahlua and vegetable oil.", "Using electric mixer, beat at low speed to blend, then increase speed and beat for 3 to 5 minutes at medium-fast speed.", "Stir in chocolate chips."]
["cake mix", "eggs", "sour cream", "Kahlua", "vegetable oil", "semi-sweet chocolate chips"]