alimentos
Animal proteins generally have high digestibility and favorable essential-amino-acid profiles. Plant foods can fully meet protein needs with adequate variety and also provide fiber that meat, fish, eggs and dairy lack.
Tempeh, tofu, seitan, soybeans and legumes are easy to use as the protein center of a plant-based meal. Nuts and seeds add protein, but their usual servings are smaller.
USDA recommends using refrigerated cooked chicken within 3–4 days when it has been cooled promptly and kept at 40°F/4°C or below.
A persistent off odor or slimy, sticky surface is a reason to discard chicken. Color alone is less reliable, and normal-looking chicken can still be unsafe if it was stored improperly.
Aged cheeses, seeds and lean cooked meats rank among the most protein-dense foods per 100 grams, but serving size and water content can change which foods contribute the most protein to an actual meal.