How much protein you should actually be eating and why

Protein is the most important nutritional variable for men who train. More important than your carb timing, your supplement stack, or whether you eat clean or dirty. If your protein intake is insufficient, nothing else matters enough to compensate.

Here's what the evidence says, and what it means practically.

The target

The research on protein requirements for muscle building and retention has converged on a fairly consistent range: 0.7–1g of protein per pound of bodyweight per day for people engaged in regular resistance training. For a 185-pound man, that's roughly 130–185g of protein daily.

A lot of men are eating half that and wondering why they're not building muscle.

The higher end of that range — closer to 1g per pound — is worth targeting when you're in a caloric deficit, because the muscle-sparing effect of protein is especially important when you're cutting. In a surplus, the lower end is sufficient for most people.

Why most men under-eat protein

Protein-dense foods require effort. Chicken, beef, fish, eggs — these take time to prepare and they don't come conveniently pre-packaged in most of what the food industry pushes. Ultra-processed food is predominantly carbs and fat. It's convenient, it's engineered to be palatable, and it's almost always low in protein relative to calories.

The average man eating a typical Western diet without paying attention to protein is probably hitting 80–100g per day. That keeps you alive and maintains existing muscle reasonably well. It doesn't build new muscle effectively.

How to hit your target

The simplest approach is to anchor every meal around a protein source first, then build the rest of the meal around it.

A rough breakdown for hitting 175g per day: 40–50g at breakfast (4–5 eggs, or Greek yogurt plus eggs, or a protein shake with eggs), 50–60g at lunch (6–8oz of chicken, beef, or fish), 50–60g at dinner (similar), and 20–30g from snacks or a shake if needed.

That's not complicated. It's just intentional. Most men fail to hit protein targets not because it's hard but because they're not thinking about it.

What about protein quality?

Animal-based proteins — meat, fish, eggs, dairy — are complete proteins containing all essential amino acids in the right ratios. They're absorbed efficiently. If you eat animal products, prioritizing these sources makes hitting your protein targets easier and more effective.

Plant-based proteins can work, but require more planning. Legumes, tofu, tempeh, and edamame are the highest-protein plant sources. If you're primarily plant-based, you'll need to combine sources to cover all essential amino acids and likely eat a higher total volume of food to hit the same protein target.

The bottom line

If you're training seriously and your protein intake is below 150g per day, that's the single highest-leverage nutritional change you can make. Before you worry about meal timing, supplements, carb cycling, or anything else — fix the protein. Everything else is fine-tuning. Protein is the foundation.