Preheat oven to 350°F

Beat butter and sugar in large bowl with mixer until light and fluffy

Add dry pudding, beat until well blended

Add eggs and baking soda, mix well

Gradually add flour, beating after each addition

Stir in chocolate

Drop tablespoonfuls od dough, 2 inches apart, on baking sheet

Bake 10-12 mins or until edges are lightly browned

Cool 1 min on sheet, remove to wire rack