Foods High in Proline (201st - 220th) (per 100 g edible portion)
- Chinese style cookie
 - Sea urchin (raw gonads)
 - Buckwheat flour (straight)
 - Pie (apple pie)
 - Firefly squid (raw)
 - Sandfish (raw)
 - Japanese quail's egg (whole, raw)
 - Swine, Pork, large type breed (loin, fat, raw)
 - Bloody clam (raw)
 - Sablefish (raw)
 - Wheat flour cracker (maki-senbei)
 - Hijiki (boiled and dried)
 - Ma-konbu (dried)
 - Hen's egg (white, raw)
 - Blue shark (raw)
 - Broad bean (immature beans, raw)
 - Macadamia nut (roasted and salted)
 - Shoyu, Soy sauce (usukuchi-shoyu)
 - Soybean, Tofu (momen-tofu)
 - Fish paste product (mushi-kamaboko)
 














