A week of protein-adequate meals that isn’t chicken and rice

The protein advice in the nutrition section comes down to two numbers: roughly 1.2 g per kilogram of body weight a day, and roughly 25–30 g per meal to cross the threshold that triggers muscle protein synthesis in older adults.

For a 70 kg person that is about 84 g a day, across three or four meals.

The gap between knowing this and doing it is not motivation. It is that most protein advice arrives as a photograph of grilled chicken next to plain rice and steamed broccoli, eaten by somebody who apparently enjoys it. Nobody sustains that.

Here is a week that hits the numbers using ordinary food.

Fixing breakfast first

This is where nearly every shortfall lives. Cereal, toast or fruit delivers under 10 g of protein — so a typical day starts with one meal already below threshold, and the total has to be rescued at dinner.

Five breakfasts, each landing around 25–30 g:

Greek yogurt, berries, nuts. 200 g of Greek yogurt is about 20 g of protein; a handful of almonds adds 6 g and fibre. Frozen berries work and cost less. Two minutes.

Eggs on wholemeal toast. Three eggs is roughly 19 g, wholemeal bread adds 5–6 g. Add mushrooms or spinach if you want.

Overnight oats with milk and seeds. 50 g oats with 250 ml milk gives around 15 g; a spoon of peanut butter or chia takes it past 22 g. Assembled the night before.

Tinned mackerel or sardines on toast. Around 20 g of protein plus omega-3 and vitamin D. Unfashionable, cheap, four minutes.

Cottage cheese with tomatoes and black pepper. 200 g is about 24 g of protein. Underrated and requires nothing.

If breakfast is the only meal you change, most people move from clearly inadequate to broadly adequate.

The week

Each dinner below lands roughly 30–40 g of protein per serving.

Monday — Lentil and sausage stew. Brown a couple of sausages, add onion, carrot, a tin of green lentils, a tin of tomatoes, stock, and simmer twenty minutes. The lentils do most of the protein work and all of the fibre work.

Tuesday — Salmon or mackerel traybake. Fish fillets, potatoes, and whatever vegetables are around, one tray, 25 minutes at 200°C. Tinned mackerel stirred through roasted vegetables works if fresh fish is not in the budget.

Wednesday — Chickpea and spinach curry with yogurt. Onion, garlic, curry paste, tin of chickpeas, tin of tomatoes, handful of spinach. Served with yogurt on top, which adds protein and calms the heat. Roughly 25 g per serving with rice; add paneer or a boiled egg to push it higher.

Thursday — Bolognese with red lentils. Ordinary mince bolognese with half the mince replaced by red lentils. Cheaper, higher in fibre, and most people do not notice the substitution.

Friday — Omelette or frittata. Four eggs, whatever is in the fridge, cheese if you have it. About 30 g of protein, ten minutes, clears leftovers.

Saturday — Roast chicken thighs with beans. Thighs cost a fraction of breasts and are harder to overcook. Roast with a tin of butter beans and tomatoes underneath, so the beans absorb the fat and juices.

Sunday — Something braised, cooked in quantity. A cheap cut — shin, shoulder, brisket — cooked slowly with vegetables and pulses. Portions for Monday and Tuesday lunch, which is the whole point.

Lunches that are not sandwiches

Lunch is the second weak point, because it is usually bread with a thin filling.

Leftovers from last night. The single most effective strategy on this page. Cook enough for tomorrow.

Tinned fish with beans. Tin of sardines, tin of cannellini beans, olive oil, lemon, red onion. No cooking, around 35 g of protein, and it improves after an hour.

Soup with lentils or beans in it. Not a thin vegetable soup, which is barely a meal. Anything with a tin of pulses in it becomes one.

Egg and bean salad. Two boiled eggs, tin of mixed beans, whatever vegetables, mustard dressing.

A better sandwich. Double the filling and use wholemeal bread. Two eggs or 100 g of chicken, not two slices of ham.

Plant-based versions

The targets are reachable, with two adjustments.

Plant proteins are generally lower in leucine, the amino acid that triggers muscle protein synthesis, so aim for slightly higher totals — somewhere around 1.3–1.5 g/kg — and combine sources across the day rather than relying on one.

The high performers: soy in all its forms (tofu, tempeh, edamame, soy milk), lentils, chickpeas, black beans, seitan, and quinoa. A block of firm tofu is around 200 g at 30 g of protein. Tempeh is higher still.

The straightforward swaps: Wednesday’s curry is already there; the bolognese works with all lentils; scrambled tofu replaces eggs at breakfast; soy yogurt replaces dairy in the first breakfast, though check the protein content, since not all plant yogurts have much.

Three things that make this stick

Cook once, eat twice. Nearly every meal above scales without extra effort. The stew, the curry, the braise and the bolognese all make lunch for the following day.

Keep the shortcuts stocked. Tinned pulses, tinned fish, frozen vegetables, eggs, and a bag of oats. With those five in the house there is always a meal that hits 30 g of protein twenty minutes away, which is what stops the takeaway happening.

Do not count for more than a week. Weighing food and adding grams is useful once, to calibrate what 30 g actually looks like on a plate. After that it becomes a chore that people abandon, taking the habit with it. Learn the portions, then stop counting.

Why the numbers matter

Protein does not build muscle on its own — it removes the constraint that stops resistance training from building it. Eating this way while doing no loading is half an intervention.

But the reverse is worse. Training hard while eating 60 g of protein a day, most of it in one evening meal, wastes much of the work. Muscle mass and strength determine whether you can rise from a chair unaided at eighty, and grip strength predicts mortality better than blood pressure does.

Two eggs at breakfast and half a tin of lentils at dinner is not an exciting intervention. It is roughly the difference between adequate and inadequate for most people, and it costs about 80p.

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This article is for general information and is not medical advice. If you have kidney disease or have been given specific dietary advice, follow that.

Sources

1. Bauer J, Biolo G, Cederholm T, et al. Evidence-based recommendations for optimal dietary protein intake in older people: a position paper from the PROT-AGE Study Group. Journal of the American Medical Directors Association, 2013;14(8):542–559.
2. Phillips SM, Chevalier S, Leidy HJ. Protein “requirements” beyond the RDA: implications for optimizing health. Applied Physiology, Nutrition, and Metabolism, 2016;41(5):565–572.
3. Deutz NE, Bauer JM, Barazzoni R, et al. Protein intake and exercise for optimal muscle function with aging: recommendations from the ESPEN Expert Group. Clinical Nutrition, 2014;33(6):929–936.