This content including advice gives generic information only and is in no way a substitute for a qualified medical opinion.
A cup of sliced or cubed avocado has 3 grams of protein.
A cup of sliced apricots has 2.3 grams of protein.
Blackberries have 2 grams per cup.
Guava is a fruit with the highest protein content.
These are a rich source of vitamin C, and contain about 1.2 grams of protein.