If I eat bread, my appetite increases. I've lost 6 stone and kept it off, when dieting my average day:
Breakfast, scrambled eggs with veg like mushrooms. No butter or milk, not needed! Or blueberries and Greek yoghurt.
200kcal
Lunch, homemade soup or salad with hummus
300kcal
Dinner - truck load of veg, with fish or chicken. Veg curry, veg chilli, quorn sausages with roasted veg, etc swap potatoes for sweet potatoes
500kcal
snack - apples & nuts
200kcal
Total: 1200 (I'm very short so this was right for me )
I lost 1lb a week. I never felt I was going without. The trick is to fill up on veg!! I eat the same now, but to maintain I add a bit, like few extra nuts, enjoy a meal out, slice of cake over the week it adds up to keep my weight steady and I've never re gained. If I've over indulged one day, I enjoy it and just cut back the next.
I exercise every day too. But when losing weight, never eat back your calories.
You do have to really measure your ingredients and portions.
The hardest thing is mentally not looking at food as a crutch but as fuel. Treats should never be food related. Finding pleasure in non-food things.
I'd suspect you have loads of hidden calories somewhere; what do you drink?