Frank read a recipe out loud to me last Sunday and announced, with the confidence of a man who has been wrong before, that the chicken needed "two tablespoons of garlic." I looked at the page. It said two cloves. Forty-seven years of marriage and the man cannot tell a clove from a tablespoon, which would be funnier if he weren't also the person doing most of the cooking these days.
I bring this up because we've been talking about food at my house lately. Not in a fun way. In the way you talk about food when you turn 72 and your doctor mentions, casually, that women your age "often don't get enough protein," and then your book club — eight women, twenty-two years, more wine than literature — spends an entire Tuesday evening arguing about almond milk. (Diane is for. Marcy is against. I am Switzerland with a glass of Chardonnay.) Somewhere between Frank's garlic and Diane's almond milk, I realized I'd been eating the same way I ate at 50, which was the same way I ate at 35, which is — turns out — not how a 72-year-old body wants to be fed.
Here's what I learned, what I've changed, and what I'm still arguing with Frank about.
The Protein Problem Nobody Mentioned at 60
Let's start with the thing that genuinely surprised me. After 65 or so, your body gets worse at turning protein into muscle — the technical term is anabolic resistance, which sounds like a punk band and works like a tax. You need more of the same thing to get the same result. The Academy of Nutrition and Dietetics and most current consensus papers (the 2023 ESPEN guidelines and the PROT-AGE working group, if you want to feel like you've done homework) put the target for healthy older adults at roughly 1.0 to 1.2 grams of protein per kilogram of body weight per day — that's about 50% more than the old RDA you've been ignoring since 1989.
Do the math on yourself, not on me. A 150-pound woman is about 68 kilograms, which lands her at 68 to 82 grams a day. A 180-pound man is closer to 90 to 100. If you're recovering from surgery or illness, the number goes up.
Here's the part that actually changed how I eat: it has to be spread across the day. Your aging body can only put so much protein to use in one sitting. Twenty-five to thirty grams per meal is the sweet spot. Most of us — me, you, every woman I know — back-load it. Toast for breakfast (4 grams). A salad for lunch (10 if we're lucky). Then we slam down a chicken breast at dinner like we're trying to make up the deficit before midnight. The body doesn't work that way.
Thirty grams at breakfast looks like three eggs and a cup of cottage cheese. Or a cup of Greek yogurt with two tablespoons of peanut butter and a scoop of protein powder. It is more food than you think, and that is the whole point.
Why You're Not Hungry Anymore (And What to Do About It)
Appetite drops with age. It just does. The hormones that say you're hungry get quieter, the ones that say you're full get louder, and your sense of smell — which is most of taste — fades a little every year. The NIH calls this anorexia of aging, which is a phrase I refuse to use at the dinner table. I call it "why I forgot to eat lunch again on Tuesday."
The fix is unromantic: eat by the clock, not by hunger. Three meals, two snacks, on a schedule, whether you feel like it or not. I keep a banana and a string cheese on the counter where I'll see them at 3 p.m., because at 3 p.m. I will not feel hungry, and at 3 p.m. I still need to eat something.
The other fix is flavor. Bland food is a young person's mistake. Older mouths need more — more herbs, more lemon, more pepper, more garlic (two cloves, Frank, two cloves). A roasted vegetable hits differently than a boiled one. A handful of fresh dill changes a piece of fish into a meal you actually want to finish.
The Fiber Number Almost Nobody Hits
Women need about 25 grams of fiber a day, men about 30. The Dietary Guidelines have said this for years and most Americans over 65 land somewhere in the mid-teens, which is why constipation is the second-most-discussed topic at any senior gathering after the weather. (The first is grandchildren. The third is whose hip went out.)
What does 25 grams actually look like on a plate?
- A cup of raspberries: 8 grams
- A cup of cooked black beans: 15 grams (this is the one nobody tells you about — beans are a fiber bomb)
- A medium pear with the skin: 6 grams
- A half cup of oats: 4 grams
- Two tablespoons of chia seeds: 10 grams
- A cup of cooked broccoli: 5 grams
- A slice of real whole-grain bread (the kind that is heavy when you pick it up): 4 grams
You can hit 25 without trying if half your plate is plants and you eat a real breakfast. The rule I follow now: every meal includes one fiber thing and one protein thing. That's it. That's the whole system.
Hydration Without the Lecture
The thirst signal weakens with age. By 70, you can be measurably dehydrated and not feel thirsty — a bad combination on a Scottsdale afternoon in June, when the patio thermostat reads 115 and Frank is on the back nine like the desert is a suggestion.
The "eight glasses a day" rule is a rough approximation. Coffee counts (the diuretic effect is real but small, and you replace it with the water in the coffee), tea counts, soup counts, the watermelon counts. What matters is total fluid in. The Institute of Medicine's number is roughly 2.7 liters a day for women, 3.7 for men, including everything. About 20% of that comes from food.
My method, stolen from a nurse friend: a glass of water on every counter. Bathroom, kitchen, the side table by Frank's recliner, my desk. You walk by, you take a sip, you keep going. If you wait until you're thirsty, you're already behind. (For the deeper version, my piece on why hydration matters more for senior health covers it.)
The Four Micronutrients That Actually Matter
There are about forty essential vitamins and minerals, and the supplement aisle at CVS would have you buy all of them in expensive bottles with shiny labels. Don't. Most of you are fine on most of them. Here are the four where the evidence says older adults are genuinely at risk, with real numbers from the NIH Office of Dietary Supplements:
Calcium: 1,200 mg/day for women over 50, 1,000 mg for men under 70 and 1,200 for men over 70. A cup of milk is 300 mg. A cup of plain yogurt is 400. Canned salmon with the bones is 200. Get it from food first; supplements over 500 mg at once aren't well absorbed and can constipate you, which we've already established is a problem.
Vitamin D: 800 IU/day after 70, per the IOM, though many clinicians push higher based on your blood level. This is the one most older adults need to supplement. I wrote a full piece on vitamin D that gets into testing, dosing, and the K2 question — start there.
Vitamin B12: The sneaky one. Absorption from food drops sharply after 65 because stomach acid declines and certain medications (metformin, long-term acid blockers like omeprazole) make it worse. The NIH recommends older adults get most of theirs from fortified foods or supplements. A daily B-complex with methylcobalamin (or cyanocobalamin — the difference is mostly marketing) is reasonable; talk to your clinician, especially if you take metformin or daily Prilosec.
Magnesium: Most claims about widespread magnesium deficiency are oversold by people selling magnesium. Real deficiency exists — diuretics and chronic alcohol use can drive it — but a diet with leafy greens, beans, nuts, and whole grains usually covers it. Don't buy the powder unless your doctor told you to.
Sodium Without the Sermon
The American Heart Association says under 1,500 mg/day. The actual American gets about 3,400. The recent evidence for adults over 65 is messier than the simple "less is better" line — very low sodium intake in older adults appears to carry its own risks, particularly with falls and dizziness. Aim for under 2,300 mg/day, the standard Dietary Guidelines target, unless your cardiologist gave you a different number. Don't eat the canned soup straight from the can, don't salt food before tasting it, and don't lose your mind about the salt on a roasted potato. Life is short and the potato is improved.
Three Meals You Could Actually Cook on Tuesday
Not recipes. Templates. Each one hits the protein and fiber numbers without you having to math at the stove.
Breakfast: The Yogurt Bowl That Counts
One cup full-fat plain Greek yogurt (20g protein), half a cup of raspberries (4g fiber), two tablespoons chia seeds soaked in for ten minutes (10g fiber, 5g protein), a tablespoon of almond butter (3g protein), a drizzle of honey if you need it. Total: ~28g protein, 14g fiber. Takes four minutes. Frank insists this is not, in his words, "a real breakfast," and yet he keeps eating it.
Lunch: The Bean and Tuna Plate
One can of tuna in olive oil, drained (25g protein). A cup of canned white beans, rinsed (13g fiber, 16g protein). Half a cucumber, cherry tomatoes, a quarter red onion, a fistful of parsley, the juice of a lemon, a glug of olive oil, salt and pepper. Stir it. Eat it on a piece of real whole-grain toast (4g fiber). Total: ~37g protein, 19g fiber. No cooking required.
Dinner: Salmon, Greens, and a Real Grain
A five-ounce salmon fillet (30g protein) roasted at 425 for 12 minutes with lemon and dill. A cup of farro or quinoa cooked in chicken broth (5–8g fiber, 8g protein). A pile of garlicky sautéed spinach or Swiss chard (5g fiber). Total: ~40g protein, 13g fiber. If your son is vegetarian and visiting from Portland, swap the salmon for a portobello and a half-cup of lentils. (I have learned to grill portobello. I have not learned to like it. Both can be true.)
A snack between lunch and dinner if there's a long gap: an apple with peanut butter, or a hard-boiled egg, or almonds and cheese. Aim for protein. The cracker-and-fruit approach feels healthy and isn't.
The Pharmacy Conversation Almost Nobody Has
Food interacts with medications more than the bottle warnings suggest. The four worth knowing:
- Warfarin and leafy greens. It's not that you can't eat spinach and kale on warfarin. It's that the dose is calibrated to consistent vitamin K intake. Eat a similar amount every day, not a mountain on Tuesday and nothing on Thursday.
- Grapefruit and statins (and a long list of other drugs — calcium channel blockers, some sleep meds). Grapefruit blocks an enzyme that clears these drugs, so the dose stacks up. If you take a statin, ask your pharmacist whether yours interacts. Some do, some don't.
- Calcium and thyroid medication. Calcium binds levothyroxine and stops you from absorbing it. Take your thyroid pill at least four hours away from any calcium supplement or fortified milk.
- Tyramine and MAOIs. A smaller crowd uses these now, but if you do, the aged-cheese-and-cured-meat list still matters.
The move I recommend to everyone: when you fill a prescription, ask the pharmacist, out loud, whether anything you eat or take interacts with it. They will tell you. They are mostly bored. They love this question. The Beers Criteria, which the American Geriatrics Society updates regularly, is the underlying reference your geriatrician is checking — you don't have to memorize it. You just have to ask.
What I Actually Do Now
I eat breakfast. A real one, with protein. I keep a glass of water within arm's reach all day. I roast a pan of vegetables on Sunday and eat them with eggs on Monday and on a salad on Tuesday and stirred into farro on Wednesday — there is no shame in repetition, and the alternative is takeout. I take vitamin D and a B-complex. I do not take eleven other supplements that someone on the internet told me to take.
Frank still misreads recipes. He announced last week that a banana bread called for "a teaspoon of soda," which he interpreted as Diet Coke. I corrected him. He laughed. We made the bread together. He read. I measured.
That's most of it. You eat the protein. You drink the water. You add the vegetables. You ask the pharmacist. You laugh at the man you married, who is still trying his best after all this time, and you let him put the bread in the oven.
