19 low casserole recipes

One-bowl black bean casserole with cornmeal, sweet corn, tomatoes, and mild green chiles baked until set. Lacto-vegetarian, low-fat, and simple enough for a busy weeknight.

Layered Mexican tortilla casserole with kidney beans, corn, cottage cheese, and cheddar made entirely in the microwave. A low-fat vegetarian enchilada-style bake ready in 30 minutes.

Lighter sweet potato casserole made with egg whites, skim milk, and chopped dates, topped with a drizzle of maple syrup. Naturally sweet, low-fat, and ready in 45 minutes.