This One-Pan Greek Chicken and Butter Beans is a PCOS-friendly recipe with 448 calories, 40g protein, and 25g carbs per serving. Ready in 47 minutes. High in fiber (8g), which supports insulin sensitivity.
Nutrition per Serving
A whole dinner in one tin: 40g of protein, 8g of fibre and 25g of carbohydrate, ready in about 45 minutes with roughly 15 of them hands-on. No side dish required, which is the point. Butter beans do the job a portion of rice or potatoes would normally do, at a fraction of the glycemic cost.
Grocery list:
- Boneless skinless chicken thighs
- Butter beans, tinned
- Cherry tomatoes
- Courgette (zucchini)
- Red onion
- Baby spinach
- Extra virgin olive oil
- Garlic
- Dried oregano
- Lemon
- Feta
Glycemic index of the carbohydrate in this dish: butter beans sit around 31, tomatoes around 15, and courgette, spinach and onion are all low enough not to matter. There is no flour, rice, bread, potato or added sugar in the recipe, which is why 25g of total carbohydrate comes out at about 17g net and arrives slowly.
Serves 4. It reheats well and it is better cold than it has any right to be, so the leftovers are a genuine lunch rather than an obligation. Keep the feta and lemon juice off the portions you are saving and add them fresh.
Ingredients
Instructions
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Heat the oven to 200C fan, 220C conventional, or 425F. Use your largest roasting tin. If the ingredients are piled up rather than spread out they will steam instead of roast, and steamed chicken thigh is a sad thing.Toss the chicken, onion wedges and courgette with 2 tablespoons of the olive oil, the oregano, the lemon zest, a good pinch of salt and plenty of black pepper. Spread them in one layer. Roast for 20 minutes.Pull the tin out. Add the butter beans, cherry tomatoes and sliced garlic, and turn everything over in the pan juices. The beans want to sit in the fat and the lemon, which is where they pick up all their flavour.Roast for another 10 to 12 minutes, until the tomatoes have burst and the chicken is cooked through, at 75C or 165F in the thickest piece.Take the tin out and stir the baby spinach straight through the hot vegetables. It wilts in about 30 seconds from the residual heat alone. Do not put it back in the oven.Finish with the lemon juice, the last tablespoon of olive oil, the crumbled feta, and the chilli flakes and herbs if you are using them. Serve straight from the tin.
Why this works for PCOS
Most PCOS dinner advice ends up recommending a plate of roasted vegetables. Vegetables are not the problem. The problem is that a dinner of 250 calories and 8g of protein is not a dinner, and at nine o'clock you will be back in the kitchen eating something you did not plan. Under-eating at dinner is one of the more reliable ways to overeat by bedtime.
This one is built the other way round: protein first, then fibre, then the vegetables that make it taste like food. 40g of protein and 8g of fibre against 25g of carbohydrate is the ratio that keeps a meal flat on a continuous glucose monitor, and it is also the ratio that keeps you full for four hours instead of two.
The ingredients doing the work
- Chicken thigh: 30g of protein per serving and considerably more forgiving than breast, which matters because dry chicken is why people stop cooking chicken. Protein is the single most useful lever in an insulin-resistant diet: it blunts the glucose rise of whatever it is eaten with, and it costs more energy to digest than fat or carbohydrate does.
- Butter beans: the reason this needs no side dish. They bring 4g of fibre and about 45mg of magnesium, and their starch is largely resistant, so it is fermented in the colon rather than absorbed fast in the small intestine. Low magnesium is common in PCOS and magnesium is directly involved in insulin signalling.
- Extra virgin olive oil: use the real thing and use all 3 tablespoons. Oleocanthal, the compound responsible for the peppery catch at the back of the throat, is anti-inflammatory in its own right, and the monounsaturated fat is what carries the fat-soluble vitamins out of the spinach and tomatoes.
- Cherry tomatoes: roasting them concentrates lycopene and makes it more absorbable, and it happens in the same fat that is already in the tin. Chronic low-grade inflammation is part of the PCOS picture, not a side note to it.
- Spinach: stirred in at the end so it keeps its folate and vitamin C instead of roasting them off. Also about 40mg of magnesium and 1.4mg of iron per serving.
- Feta: 60g across four servings is not much, and it earns its place. Salt and acid are what make vegetables get eaten, and a dinner you enjoy is one you will cook again on a Wednesday.
Swaps and variations
Dairy free: leave out the feta and add a tablespoon of capers and an extra squeeze of lemon, which covers the same salt-and-acid job. Vegetarian: swap the chicken for 400g of firm tofu or a second tin of butter beans, though the protein drops to about 20g and you should add a handful of toasted pumpkin seeds at the end. Higher protein still: chicken breast instead of thigh takes it to roughly 46g, and you should pull it out 5 minutes earlier. Different vegetables: peppers, aubergine, broccoli and green beans all work on the same timings. Batch cooking: it doubles cleanly across two tins, and the beans go in at the same stage.
How this fits a PCOS week
One good dinner does not move insulin, androgens or cycle length. A repeatable week does. This one is worth keeping because it survives a bad evening: one tin, no side dish, 15 minutes of actual work, and it is still on the table on the night when the more ambitious plan would have turned into toast.
PCOS Meal Planner builds meals like this into a full week around your calories, your symptoms and the foods you actually like, then hands you the grocery list. You cook. It handles the arithmetic.
Why this One-Pan Greek Chicken and Butter Beans works for PCOS
With 40g of protein per serving (about 36% of calories), this One-Pan Greek Chicken and Butter Beans sits at the top end of the 25-35g per-meal range that the 2023 International PCOS Guideline recommends for managing insulin resistance and supporting lean mass. Higher-protein meals also blunt the glucose response when carbohydrates are included, which matters for women with PCOS because chronic insulin elevation drives androgen excess and irregular cycles.
The 25g of carbohydrates here come paired with 8g of fibre, which slows glucose absorption and produces a flatter post-meal blood sugar curve. Fibre is one of the most under-rated tools for PCOS: it feeds gut bacteria that produce short-chain fatty acids linked to improved insulin sensitivity, and it modestly lowers circulating androgens by binding bile acids in the gut.
Fat makes up about 42% of calories in this dish. Dietary fat plays a load-bearing role in PCOS because sex hormones are synthesised from cholesterol, and very-low-fat eating can suppress hormone production over time. The 2023 PCOS guideline does not specify a strict fat target, but most clinicians recommend at least 25-35% of calories from a mix of monounsaturated, polyunsaturated, and saturated sources.
Evening meals affect overnight insulin and morning blood sugar more than most women realise. Keeping dinner protein-forward and finishing eating at least 2-3 hours before bed gives your body time to clear glucose before the overnight fast, which improves morning fasting insulin readings.
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Frequently Asked Questions
Yes, this One-Pan Greek Chicken and Butter Beans recipe is designed to be PCOS-friendly. At 448 calories per serving with 40g of protein, it supports balanced blood sugar and hormonal health. It also provides 8g of fiber, which helps with insulin sensitivity.
This recipe takes about 47 minutes total. Prep time is 15 minutes and cook time is 32 minutes. It makes 4 servings, so you can meal prep for multiple days.
Per serving: 448 calories, 40g protein (36%), 25g carbs, 21g fat. Plus 8g fiber. PCOS meal plans typically aim for 30% protein, 35% fat, 35% carbs to support insulin sensitivity.
Yes, this recipe works well as a PCOS-friendly Dinner. At 448 calories, it fits within typical PCOS meal plan targets for Dinner. Pair it with other PCOS-friendly foods throughout the day for balanced nutrition.
This recipe can be part of a structured PCOS meal plan. It makes 4 servings, making it great for meal prep. For a complete weekly plan tailored to your PCOS type, take our free 60-second quiz at pcosmealplanner.com/pcos-quiz to get a personalized 7-day meal plan.
Cook Another PCOS-Friendly Dinner
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