- Cook lima beans according to package instructions; drain and set aside. 
- In a large bowl, combine ground beef, salt, pepper, nutmeg, and egg. Form meat mixture into 1 1/2-inch balls. 
- Brown meat balls in a skillet in vegetable oil. 
- Add tomato paste to the lima beans, then stir in paprika and sour cream. 
- Add browned meat balls and stir gently. 
- Pour mixture into a greased casserole and bake at 350° for 25 minutes.