Make this recipe a recipe that people in that category can eat. categories: ['low_sugar'], recipe: bake 350°f oven. butter 9x13-inch casserole pan. steam or cook zucchini; drain and mash. sauté onions, garlic and mushrooms in olive oil; add to zucchini. add beaten eggs, bread crumbs and cheese to zucchini, onion, mushroom, garlic mixture. pour into buttered casserole pan. bake until set, 30 minutes or so.

Target recipe: combine first six ingredients in bowl. slice zucchini and tomatoes thinly. butter a square baking dish. arrange 1/2 of zucchini in pan;sprinkle with 1/4 of cheese mixture then 1/2 of the tomatoes. sprinke with another 1/4 of cheese mixture and arrange remaining zucchini on top. sprinlke again with1/4 of cheese mixture and top with remaining tomatoes. sprinkle remaining cheese mix on top. in small skillet, melt butter and saute onions until soft. add bread crumbs and stir until they absorb butter. spread on top of casserole. cover loosely and bake in 375 oven for 30 minutes. uncover and bake 20-25 minutes. longer or until top is crusty and veggies are tender.