THE BEST CHOCOLATE CAKE Adapted from Kevin & Amanda 1 box devil???s food cake mix1 small pkg Jello instant chocolate pudding mix1 cup sour cream1 cup vegetable oil4 eggs, beaten1/2 cup milk1 tsp vanilla1 tsp butter extract2 cups mini chocolate chips Preheat oven to 350 degrees F. In a very large bowl, mix together everything except chocolate chips.