I lost 10 stone, started nearly 2 years ago so have kept it off for well over a year now.
My main meals were:
Big salad made up of crunchy raw veggies (not a salad leaf fan) like cauliflower, carrot, radish, mushrooms, sugarsnap peas, cherry tomatoes with some feta cheese cubes and a serving protein, usually freshly roasted chicken breast or tuna.
Stir fried veggies (spring onion, sprouts, cauliflower, water chestnuts, mushrooms) with chicken or prawns, often with a small serving of steamed rice but not always.
Roasted veggies (carrots, butternut squash, mushrooms, leeks, shallots) chucked in a dish sprayed with fry light and some seasoning. Served with roasted chicken breast or oven baked pork tenderloin.