Value Per Nutrient Food 8.70 mg 100 grams Betaine Fast foods, bagel, with egg, sausage patty, cheese, and condiments 8.60 mg 100 grams Betaine Beef, ground, 75% lean meat / 25% fat, loaf, cooked, baked 8.60 mg 100 grams Betaine Beef, ground, 80% lean meat / 20% fat, crumbles, cooked, pan-browned 8.50 mg 100 grams Betaine Chicken, broilers or fryers, meat only, raw 8.50 mg 100 grams Betaine Pork, ground, 84% lean / 16% fat, cooked, crumbles 8.50 mg 100 grams Betaine Chicken, broilers or fryers, wing, meat only, raw 8.50 mg 100 grams Betaine Chicken, broilers or fryers, thigh, meat and skin, cooked, rotisserie, original seasoning 8.50 mg 100 grams Betaine Beef, ground, 75% lean meat / 25% fat, patty, cooked, broiled