Sufferin' Sweet Potato Succotash 1 1/2 c frozen cut corn, thaw 3/4 c frozen lima beans, thaw vegetable oil spray 1/3 c diced onion 1 garic clove, mince 1 (10 oz) can sweet potatoes, drain, dice or 1 1/4 c baked sweet potato, dice. In small bowl toss together corn & beans. Set aside. Spray a medium-sized pot with oil. Heat & saute onions & garlic until soft (approx 2 mins). Add corn, beans, potatoes, pepper. Cook 5 mins or until all veg's are hot.