Scalloped Tomatoes

Ingredients:

• 1 cup diced celery
• 1/2 cup chopped onion
• 1 tablespoon butter or margarine, melted
• 2 tablespoons all-purpose flour
• 3 1/2 cups peeled, chopped tomatoes, drained
• 1 tablespoon sugar
• 1 teaspoon salt
• 2 teaspoons prepared mustard
• dash of pepper
• 3 slices white bread, toasted and cut into cubes

Instructions:

Saute celery and onion in butter 5 to 7 minutes or until onion is tender. Blend in flour, stirring until smooth. Add next 5 ingredients and half of toast cubes. Spoon mixture into a lightly greased 1 1/2-quart casserole. Bake at 350° for 30 minutes. Sprinkle with remaining toast cubes; bake an additional 15 to 20 minutes.