If you use soymilk on a regular basis, you should select a variety that's

A. fortified with protein.

B. chocolate or vanilla flavored.

C. naturally fat free.

D. enriched with calcium and vitamins

If you use soymilk on a regular basis, you should select a variety that is enriched with calcium and vitamins. The correct option is D. This is because soy milk is naturally high in protein but low in phosphorus, calcium and vitamin A, D and B12. Thus, soy milk is usually enriched with these nutrients.