Peel and cut onion into ... Cover bottom of casserole dish with cooking oil and ... Add tomatoes and zucchini (and any optional veggies), salt ... the microwave very well.
Put butter in large skillet. Saute onion, peppers, mushrooms, zucchini, summer squash until tender and carrots and ... pepper. Put in casserole dish that has been oiled ... degrees for 35-45 minutes.
Cube yellow squash and peeled zucchini. Put in large saucepan. ... buttered 2 quart casserole alternate layers of squash, cheese ... hot. Serves about 10.