20 highest-protein foods (and how many grams each one has)
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Many foods with a high-protein reputation deliver less than you think, and others you ignore are powerhouses. The real list with grams per 100 g.
Everyone knows you should "eat more protein", but when it comes to filling the plate the same question appears: which foods actually deliver, and how many grams are in each? The answer is not intuitive. Many foods with a high-protein reputation deliver less than you think, while others you overlook are genuine powerhouses.
This article is the practical reference you can keep to hand: twenty foods ranked by their protein content, with the real grams per 100 grams, plus what the science says about how much you need and how to distribute it. No hype and no miracle supplements: real food.
Why protein is the nutrient that matters most
Protein does jobs no other macronutrient can replace: it is the material with which you repair and build muscle, the basis of enzymes and hormones, and the macronutrient that satiates you most per calorie. In the context of training, it is what decides whether the gym stimulus turns into muscle or falls short.
It also has a high thermic effect: your body spends 20 to 30% of protein's calories just digesting it, versus 5-10% for carbohydrates and barely 0-3% for fats. That is why a protein-rich diet helps both to gain muscle and to lose fat: it protects lean mass and increases satiety.
The 20 highest-protein foods (grams per 100 g)
This table ranks everyday foods by their protein content. These are approximate raw-food values unless stated; cooking concentrates protein as water is lost, so 100 g of cooked chicken has more than 100 g of raw chicken.
| Food | Protein / 100 g | Notes |
|---|---|---|
| Egg-white powder | ~80 g | Almost pure protein; a quality reference |
| Dried cod / cured beef | ~75 g | Dehydrated: very concentrated |
| Canned tuna (in water) | ~26 g | Practical, cheap, low fat |
| Chicken breast | ~23 g (raw) | The classic; ~31 g once cooked |
| Lean beef | ~26 g | Provides natural iron and creatine |
| Prawns / shrimp | ~24 g | Very lean |
| Seitan | ~25 g | The most concentrated plant source (gluten) |
| Aged cheese | ~25 g | High in fat and salt: use in moderation |
| Salmon | ~20 g | Adds omega-3 |
| Tempeh | ~19 g | Fermented soy, complete profile |
| Lentils (cooked) | ~9 g | Combine with rice for a complete profile |
| Chickpeas (cooked) | ~9 g | Rich in fibre |
| Cottage cheese / quark | ~11 g | Slow-digesting casein |
| Plain Greek yogurt | ~9 g | Double a regular yogurt |
| Whole egg | ~13 g | The complete-protein reference |
| Firm tofu | ~12 g | Soy: complete plant protein |
| Edamame | ~11 g | Green soy, a good snack |
| Peanuts | ~26 g | Very calorie-dense: watch the amount |
| Rolled oats | ~13 g | "Hidden" protein inside a carb |
| Skimmed milk | ~3.4 g | Natural whey + casein |
How to read this table: the number per 100 g is not everything. What matters is how much of each food you eat and its calorie density. 100 g of peanuts has 26 g of protein but almost 600 kcal; 100 g of egg white, 11 g of protein and 50 kcal. To gain muscle without excess fat, prioritise sources with a lot of protein per calorie.
Animal versus plant protein: the real difference
The difference is not in quantity, but in quality, and that quality is measured by two things: the essential amino acid profile and digestibility. Animal proteins (meat, egg, dairy, fish) are "complete": they contain all nine essential amino acids in good proportion and with high digestibility.
Most plant proteins are incomplete (they lack enough of some essential amino acid, almost always lysine or methionine) and their digestibility is somewhat lower. The solution is simple and well known: combine sources across the day (rice with legumes is the classic example) and, if you are vegan, aim for 10-20% more total protein to compensate.
How much protein you really need
The figure the evidence supports is lower than the shake industry sells, but higher than mainstream nutrition recommends. The reference meta-analysis by Morton and colleagues (2018), published in the British Journal of Sports Medicine with data from 49 studies, placed the point where additional muscle-building benefits stop at around 1.6 grams per kilo of bodyweight per day.
| Situation | Protein/kg/day |
|---|---|
| Sedentary person | 0.8-1.0 g |
| Gaining muscle (surplus) | 1.6-2.2 g |
| Losing fat while keeping muscle | 1.8-2.4 g |
| Active vegan/vegetarian | +10-20% on the above |
Distributing protein: not all at dinner
Eating 100 grams of protein in one go is not the same as spreading it out. Muscle protein synthesis responds better to doses of 0.4 grams per kilo per meal, spread across 3-4 servings through the day. For a 75-kilo person aiming for 150 grams a day, that is about four meals of 30-40 grams, not a single huge dinner.
The most common mistake is not eating too little total protein, but concentrating it at dinner and having coffee and toast for breakfast. Distributing it keeps muscle protein synthesis elevated for more hours of the day, which over weeks and months translates into more muscle.
The density trick: protein per calorie
If your goal is to lose fat or do a recomposition, the variable that really matters is not protein per 100 grams, but protein per calorie. The top sources by this criterion are egg white, chicken and turkey breast, white fish, tuna in water, prawns and low-fat dairy such as cottage cheese or 0% Greek yogurt.
These sources let you hit your protein target while leaving room in your calorie budget for the rest of the meal. They are what make a deficit not feel like going hungry, because protein satiates and takes up space on the plate with few calories.
How to build your protein day in practice
Putting it all together, covering your 150 grams a day is easy with real food: a breakfast with eggs and Greek yogurt (about 35 g), a lunch with chicken or beef (40 g), a snack with cottage cheese or tuna (25 g) and a dinner with fish or tofu (40 g). No shakes, no fuss, just choosing well.
Fitting those amounts to your calorie target and your training is exactly what the Progrevia routine generator takes into account when designing your plan. You pick the foods you like from this list; the tool provides the strategy.
The summary you should remember
Protein is the nutrient that most determines your results, both for gaining muscle and for losing fat. Aim for 1.6-2.2 grams per kilo a day, spread it across 3-4 meals of 30-40 grams, prioritise sources with a lot of protein per calorie if you want to get lean, and combine plant sources if you do not eat animal products. With this list of twenty foods you have more than enough to build any diet without relying on supplements.
- Morton RW, Murphy KT, McKellar SR, et al. A systematic review, meta-analysis and meta-regression of the effect of protein supplementation on resistance training-induced gains in muscle mass and strength. British Journal of Sports Medicine. 2018;52(6):376-384.
- Phillips SM, Van Loon LJC. Dietary protein for athletes: from requirements to optimum adaptation. Journal of Sports Sciences. 2011;29(sup1):S29-S38.
- Schoenfeld BJ, Aragon AA. How much protein can the body use in a single meal for muscle-building? Implications for daily protein distribution. Journal of the International Society of Sports Nutrition. 2018;15:10.
Frequently asked questions
Which food has the most protein?
Among everyday foods, egg-white powder (~80 g per 100 g) and dehydrated meats or fish (cured beef, dried cod, ~75 g) are the most concentrated. Among fresh foods, chicken and turkey breast, lean beef, tuna and prawns are around 23-26 g per 100 g. What matters is not just the number, but the protein per calorie.
How much protein do I need per day to gain muscle?
The reference meta-analysis (Morton et al., 2018) places the point where extra benefits stop at around 1.6 g per kilo of bodyweight per day. A practical range is 1.6-2.2 g/kg to gain muscle and 1.8-2.4 g/kg if you are losing fat while keeping muscle. Vegans should add 10-20% more.
Is animal or plant protein better?
In quantity, both work. In quality, animal protein is complete and more digestible; most plant protein is incomplete (it lacks some essential amino acid). The solution is to combine plant sources across the day (rice with legumes) and, if you are vegan, raise total protein by 10-20%.
Do I need protein shakes to hit my target?
No. Shakes are convenient but not essential: real food (eggs, chicken, fish, dairy, legumes) covers any target. Protein powder is just a practical tool when you fall short with food or are short on time.
Can I eat all my protein in one meal?
You can, but it is not optimal. Protein synthesis responds better to doses of about 0.4 g/kg per meal spread across 3-4 servings. Concentrating 100 g at dinner uses protein less well than spreading it through the day.