Ketogenic-Diet-Resource.com provides a chart that identifies the grams of protein found in various foods. The chart lists 34 common protein sources and also includes information on calorie content and net carbohydrates.
The protein chart at Ketogenic-Diet-Resource.com quantifies a standardized portion for a common protein source and gives the gram count of protein in that portion. As the chart states, one ounce of white meat chicken contains 7 grams of protein. Pork ribs, veal and certain cuts of beef provide 8 grams of protein. Users multiply the protein amount by the portion size to find the total amount of protein in a dish. For example, 4 ounces of white-meat chicken contain 28 grams of protein.