Answer:
Beans and seaweed
Step-by-step explanation:
Two alternative proteins are beans and seaweed that can increase the protein requirements of the Hannah. Both beans and seaweed are the great source of protein such as beans contains 20 grams of protein in 100 grams of beans whereas seaweed contains 6 grams of protein in 100 grams of seaweed. So these two alternative proteins can fulfill the requirement of protein in the diet.