What websites can tell me which proteins are found in crop

[Robotesco]

There are 20 amino acids and 4 are essential. You can lookup the nutrition facts of anything on google and get results. What I don't like is that google does not tell me which proteins are found in these foods, it just tells you how many grams of anything the food contains.

 

[Greg Bernhardt]

This site will tell you. Just search for the food.
http://nutritiondata.self.com/