Getting a lot of protein comes down to choosing the right foods, spacing them throughout the day, and knowing your actual target. Most adults need more protein than they think, and hitting a high intake is straightforward once you build meals around protein-dense staples rather than trying to add protein as an afterthought.
How Much Protein You Actually Need
The official Recommended Dietary Allowance is 0.8 grams of protein per kilogram of body weight, or about 0.36 grams per pound. For a 170-pound person, that works out to roughly 61 grams a day. But that number represents the minimum to avoid deficiency, not the amount for building muscle, losing fat, or staying strong as you age.
If you’re active and trying to build or maintain muscle, the research-backed range is 1.6 to 2.2 grams per kilogram of body weight per day. For that same 170-pound person, that’s 124 to 170 grams daily. Adults over 65 have higher baseline needs too: 1.0 to 1.2 grams per kilogram is recommended to prevent the gradual muscle loss that accelerates with aging. Even if you’re not lifting weights, that higher target helps preserve the muscle you already have.
The Highest-Protein Whole Foods
Animal proteins are the most concentrated sources available. A single ounce of chicken, beef, turkey, pork, or fish delivers about 7 grams of protein. That means a standard 6-ounce chicken breast gives you around 42 grams in one sitting, and a similar portion of fish or lean beef does the same. Nonfat Greek yogurt packs 12 to 18 grams in a 5-ounce container, making it one of the easiest high-protein snacks you can grab.
If you eat two palm-sized portions of meat or fish at both lunch and dinner, you’re already looking at 80 to 90 grams from those meals alone. Add eggs at breakfast (6 grams each, so three eggs gets you 18 grams), a container of Greek yogurt as a snack, and you’re well past 100 grams without any special effort.
High-Protein Options for Plant-Based Diets
Plant proteins require a bit more strategy because they’re less concentrated per bite, but several options punch well above their weight. Seitan leads the pack at about 25 grams of protein per 3.5 ounces, which rivals chicken breast. Tempeh and edamame fall in the 12 to 20 gram range for the same serving size, and they bring iron and calcium along with them.
Lentils provide 9 grams per half cup, and they’re one of the cheapest protein sources on the planet. Nutritional yeast is another useful tool: just half an ounce (about two tablespoons) delivers 8 grams of complete protein plus 3 grams of fiber. Sprinkle it on pasta, popcorn, or roasted vegetables for an easy protein boost without adding a whole new dish to your plate.
The key with plant-based eating is variety. No single plant food has the ideal amino acid profile on its own, but combining grains with legumes, or mixing tofu with seeds throughout the day, covers all your bases without needing to obsess over individual meals.
Spread Protein Across Four Meals
Your body builds muscle most efficiently when protein is distributed evenly throughout the day rather than loaded into one or two big meals. Research suggests that 20 to 25 grams of protein per meal is the minimum threshold to trigger muscle building in younger adults, and the optimal daily range of 1.6 to 2.2 grams per kilogram works best when split across four eating occasions. That translates to roughly 0.4 to 0.55 grams per kilogram at each meal.
For a 170-pound person aiming for 150 grams daily, that’s about 37 to 38 grams at each of four meals. Practically speaking, this means every meal needs a solid protein anchor: eggs or yogurt at breakfast, a chicken or lentil bowl at lunch, a protein-rich snack in the afternoon, and fish or beef at dinner. If you’re only eating protein at dinner, you’re leaving a lot of muscle-building potential on the table even if your daily total looks fine on paper.
Pre-Workout and Post-Workout Timing
You don’t need to chug a protein shake the second you finish your last set. The so-called “anabolic window” is far more flexible than gym culture suggests. Research shows that pre-exercise protein is equally effective as post-exercise protein for muscle strength, growth, and recovery. If you eat a protein-containing meal within a couple of hours before training, you’ve already supplied your muscles with what they need, and there’s no urgency to eat again immediately after.
Post-workout nutrition becomes more important only when you train in a fasted state, like first thing in the morning before breakfast. In that case, getting protein relatively soon after your session does matter. Otherwise, just make sure your next regular meal includes a solid protein serving and you’re covered.
When Protein Powder Makes Sense
Protein powders aren’t necessary, but they solve a real convenience problem. When you can’t cook or don’t have time for a full meal, a scoop of powder mixed into water, milk, or a smoothie can deliver 20 to 30 grams of protein in under a minute.
Whey protein has the highest concentration of leucine (the amino acid most responsible for triggering muscle building) at about 13.6% of its total protein content. Casein comes in at 10.2%, and soy protein isolate at 8.0%. This doesn’t mean whey is dramatically superior for overall results, but if maximizing the muscle-building signal per gram matters to you, whey has a small edge. Soy and other plant-based blends work well for people who avoid dairy, especially when paired with whole food protein sources throughout the day.
Getting Enough Protein on a Budget
Protein doesn’t have to be expensive. Canned tuna costs less than a bag of beans at most grocery stores and delivers 7 grams per ounce. A one-pound bag of black beans runs about $1.50 and contains 13 servings, each with just over 7 grams of protein. That’s more than 90 grams of protein for the price of a coffee.
Eggs have gotten more expensive in recent years (averaging over $6 a dozen in early 2025 compared to $1.32 in 2020), but they still deliver 6 grams of protein each along with a complete amino acid profile. Buying in bulk, choosing store brands, and building meals around legumes, canned fish, and frozen chicken thighs keeps costs down while keeping protein high. Whey protein concentrate, bought in larger bags, often works out to one of the cheapest per-gram options available.
Is High Protein Safe for Your Kidneys?
If you have healthy kidneys, high protein intake is not a concern. In people without kidney disease, higher protein diets actually increase the kidney’s filtration rate as an adaptive response, not a sign of damage. A randomized clinical trial found that increasing protein from about 91 to 108 grams per day in healthy overweight adults raised kidney filtration markers in a way that reflected normal adaptation rather than harm.
The picture is different if you already have compromised kidney function. About 90% of protein’s metabolic waste products are processed by the kidneys, so existing kidney disease means the organs may not handle the extra load well. If you have kidney concerns or a family history of kidney disease, getting your filtration rate checked before significantly increasing protein intake is a reasonable step.