17 Casserole Dinners You Can Make in a Skillet

This 45-minute enchilada recipe is bursting with chicken, tomatoes, tomatillos, chile peppers, and cheese, and because it's a one-skillet casserole, cleanup is a breeze.

Using an oven-safe skillet (like cast iron) allows you to take this healthy homemade potpie from stovetop to oven without dirtying extra pans. A quick drop-biscuit topping made with white whole-wheat flour adds 2g fiber per serving and cuts the sodium in half compared to using refrigerated biscuit dough.

Usually made by layering creamy chicken and tortillas (lasagna-style), this classic Tex-Mex chicken casserole gets speedier for an easy weeknight dinner when we mix everything together in a skillet, then pop the whole pan under the broiler to make the cheese topping gooey.

This one-pan recipe is the casserole version of spanakopita! It's hearty enough to enjoy as a vegetarian lunch or dinner, yet versatile enough to serve alongside just about any protein. To make it extra creamy, top each serving with a dollop of sour cream.

We trimmed 9 grams of fat and almost 100 calories in this makeover of cheesy chicken-and-broccoli casserole. All the raw ingredients are layered in a skillet, then simmered for a quick weeknight dinner.

Like sloppy Joes? Then you'll love this sloppy Joe casserole recipe. This kid-friendly dinner has the classic sloppy Joe flavors kids love, while parents will like all the veggies that are packed in to make it a healthy meal.

This simplified take on cheesy chicken enchiladas only requires one pan for cooking and eliminates the need to stuff and roll corn tortillas. Charring the veggies in a cast-iron skillet adds depth of flavor. Don't worry if you don't have one, because you can use any oven-safe skillet instead.

Zesty sauerkraut, Swiss cheese and rye bread add Reuben-esque flavor to this surprisingly addictive spaghetti squash skillet recipe. If you can't find seeded rye bread, add 1/2 to 1 teaspoon caraway seeds to the mixture in Step 2. Serve with a green salad tossed with red-wine vinaigrette.

Known as Tuna-Pea Wiggle to some, this family-friendly tuna noodle casserole tends to be made with canned soup and whole milk, which means high fat and sodium. We remedy this by making our own creamy mushroom sauce with nonfat milk thickened with a bit of flour. Look for whole-wheat egg noodles--they have more fiber than regular egg noodles (but this dish will work well and taste great with either).

Strands of tender squash replace pasta for a more flavorful version of spaghetti pie casserole. Not to mention, spaghetti squash is a low-carb alternative to pasta and saves more than 150 calories per serving compared to a traditional recipe. A sprinkling of nutty fontina cheese melts into a gooey topping.

This one-pan chicken-and-broccoli recipe comes out of the oven all browned, cheesy and bubbling like a casserole, but is really prepared more like a skillet meal on the stovetop. Serve with a crunchy green salad.

In this vegetarian white bean potpie recipe, kale and hearty white beans are topped with easy, homemade chive biscuits. If desired, add a little shredded Gruyère or Cheddar cheese to the biscuit dough.

In this healthy casserole recipe--sometimes called tamale pie--the cornbread gets crusty at the edges, thanks to a cast-iron skillet. For the best texture, use yellow cornmeal with a medium grind. Serve with lime wedges for a little extra tang.

In this Italian paella recipe, potatoes and other vegetables are layered with mussels and rice and baked in a casserole dish. Be sure to cover the rice completely with vegetables to ensure it cooks properly.

This pretty vegan layered casserole is so simple to make. Its only seasonings are salt and garlic-infused olive oil, which you make by sizzling a clove of garlic in olive oil for about a minute. This dish is lovely warm or room temperature. Serve with crusty bread as a vegetarian entree or alongside roasted meats as a side dish--don't forget a glass of chilled rosé.

This comforting weeknight casserole recipe features plenty of mushrooms and asparagus combined with chicken and brown rice and a creamy Parmesan cheese sauce. Whip this up anytime you have leftover chicken or cooked brown rice to spare.

Tuna mac & cheese takes a trip to the Southwest with spicy tomato and festive blue tortilla chips on top. Canned tomatoes with green chiles and ancho chile powder add a peppery kick, but if you like, you can keep it mellow by using a 14-ounce can of drained petite diced tomatoes and mild chili powder.