ratatouille casserole on wooden background. colorful layers of fresh summer vegetables: zucchini, eggplant, tomatoes. healthy

aubergine autumn background baked casserole cooked cooking courgette cuisine delicious diet dinner dish eggplant food french frying garlic gourmet gratin healthy herb herbs homemade lunch meal nioise oven pepper provence ragout ratatouille recipe rosemary rustic sauce seasonal stew summer table tomato tomatoes traditional vegan vegetable vegetarian veggie wooden zucchini