6 medium potatoes, peeled and sliced
4-6 cups stewed or fresh tomatoes
2-3 medium onions, sliced
1 stick butter
about 1/3 cup flour
about 1/3 cup sugar
salt and pepper to taste

Mix flour and sugar together in bowl. Place about 1 cup of tomatoes into bottom of casserole dish. Add a layer of potatoes and then onion. Top with tomatoes. Sprinkle flour/sugar mixture, salt, and pepper. Dot with butter. Continue layering until all ingredients are used. Finish with tomatoes and dot with butter.

Bake in a 350°F oven for about 45 minutes until potatoes are tender.