Foods containing all of the essential amino acids?

Answer 1

you would need to eat your fruit and vegetables in order to get amino acids. also, drink red and green tea since they both have amino acids in them.

Answer 2

Eating quality food is the most common way to get amino acids into the diet, especially high protein foods like lean meats and nonfat dairy products. Even some vegetables and legumes can offer high levels of most amino acids. For serious athletes and those on the run, protein powders and pure free form amino acids provide a convenient and effective means to supplement dietary needs.

http://www.getbig.com/articles/protein.htm

Read these.
http://home.howstuffworks.com/food3.htm
http://www.google.com/search?q=amino+acids+in+foods&revid=1415406315&sa=X&oi=revisions_inline&ct=broad-revision&cd=3
http://www.google.com/search?q=amino+acids&rls=com.microsoft:*:IE-SearchBox&ie=UTF-8&oe=UTF-8&sourceid=ie7&rlz=1I7SUNA