I grew up with the food pyramid. I was told to eat plenty of grains, some protein, and not too much fat. I didn’t question it for about forty years.
Then my husband came home from the hospital after two months, weak in a way I hadn’t seen before. He’d lost muscle. His body had used it, because when you’re that ill and not eating well, muscle is what the body reaches for first. The doctors talked about rebuilding. About what he needed to eat. About protein, specifically.
I started paying attention to protein in a way I never had before. And what I found surprised me.
The standard recommendation was not written for you
The standard recommendation for protein in the United States is 0.8 grams per kilogram of body weight per day. For a 150-pound person, that’s about 54 grams. That sounds like a lot until you look at what’s actually in a day of food.
Here’s the problem. That number was based largely on research done on younger adults. And published research suggests that older adults, specifically those over 60, need meaningfully more protein to maintain muscle mass, not just preserve it, but actually keep what they have from slowly disappearing.
The range that shows up most consistently in the research on aging and muscle health is 1.0 to 1.2 grams of protein per kilogram of body weight per day, and some researchers say even higher for adults dealing with illness, injury, or recovery. For that same 150-pound person, that’s 68 to 82 grams a day. A significant difference from 54.
Talk to your doctor or a registered dietitian about what’s right for your specific situation. These are general ranges, not a prescription for you personally.
Why this matters more than you might think
Muscle loss after 60 is not just about strength. It’s about independence.
I wrote about this in more depth in the article on why muscle is your independence insurance. The short version: muscle is what keeps you upright, what powers you up stairs, what catches you when your balance shifts. Losing it gradually and silently is one of the ways independence slips away before anyone notices.
And here’s what I find genuinely helpful to know: you can slow that process. You cannot reverse time, but you can make real choices about how your body ages. Protein is one of the simplest levers.
What actually has protein in it
One reason people don’t hit their protein targets is that they’re not really sure what counts. Here’s a quick practical reference:
- 3 oz grilled chicken or fish: roughly 25 grams
- 2 eggs: roughly 12 grams
- 6 oz Greek yogurt: roughly 15 to 17 grams
- Half cup of cottage cheese: roughly 14 grams
- 3 oz canned tuna or salmon: roughly 22 grams
- Half cup cooked lentils: roughly 9 grams
- 2 tablespoons peanut butter: roughly 8 grams
Getting to 75 grams in a day is genuinely doable if you’re including a meaningful protein source at each meal, not just as an afterthought.
The breakfast problem
Most Americans get most of their protein at dinner. The research on muscle protein synthesis (how your body actually uses protein to build and maintain muscle) suggests that spreading protein more evenly across the day is more effective than loading it all into one meal.
For a lot of people, the weak link is breakfast.
A bowl of cereal with milk might have 6 to 8 grams of protein. Two eggs with Greek yogurt on the side gets you closer to 25 to 30. The difference in how you feel mid-morning is noticeable.
I’m not a nutritionist, and I’m not telling you to overhaul everything at once. But breakfast is the easiest place to start if you want to move your daily number in the right direction.
What about protein supplements?
This comes up a lot. My honest take is that whole food sources are better when you can get them, for a lot of reasons beyond just the protein content. But supplements are not harmful and can be useful when getting enough from food is genuinely difficult.
If you’re considering a protein supplement, look for one with a short ingredient list and a low sugar content. Whey protein is well-studied and effective. Plant-based options (pea, soy) work well for people who prefer them or can’t tolerate dairy. The key is that you’re actually using it, not buying it and feeling good about it sitting in the cupboard.
Again, a conversation with your doctor or a registered dietitian is the right move before significantly changing your diet, especially if you have kidney issues or other conditions that affect how your body processes protein.
The bigger picture
Protein is one part of the strength pillar. Balance and strength exercises are the other major piece, and the two work together. Your muscles need the building blocks to maintain themselves, and the resistance from exercise signals your body to actually do the work.
If you want to understand where you stand across all five areas of independent living, including strength, the 3-minute assessment will show you your current picture and tell you what to focus on first.
What you eat matters. More than most of us were taught.
Anne