alimentos
Lean cooked meats are closer together than most protein rankings make them look: most fall around 27–33 g per 100 g. Cut and cooking water loss can matter as much as the animal itself.
Cooked yellowfin tuna leads clearly at about 29 g of protein per 100 g. Most of the other fish here fall between roughly 20 and 24 g, so calories, omega-3 fat and, for certain species and groups, mercury often matter more than a one-gram protein difference.
Parmesan dominates per 100 grams because it is so concentrated, but most people do not eat it in the same portion as a fresh cheese. Once serving size enters the picture, the ranking tells a different story.
With cooked rice, the most important moment may happen before the container reaches the fridge. USDA's general leftover window is 3–4 days, but rapid cooling matters because Bacillus cereus spores can survive cooking.
When a skillet turns into a puddle, it is tempting to blame the meat. But muscle is already about 70–75% water; the real question is how much moisture comes out and whether the pan can evaporate it fast enough.
The ranking changes when the question shifts from 'how much protein is in 100 grams?' to 'how much protein do I get for 100 calories?' Lean fish, egg whites, turkey and chicken suddenly move toward the top.
Soybeans and lupini beans clearly separate themselves when cooked legumes are compared fairly. Lentils, chickpeas and common beans, on the other hand, are close enough that chasing tenths of a gram is not very useful.
Chicken and turkey breast are the leanest examples, but pork tenderloin can be close. Lean beef supplies more heme iron, and cut choice often matters more than the animal name.
A spoiled egg usually gives itself away with a strong unpleasant odor after cracking. The float test mainly indicates age because the air cell grows over time; it does not certify safety.
Chia and flax lead on fiber per 100 grams, while a full serving of beans or lentils can contribute more total fiber than a spoonful of seeds.