Chili Mac Casserole is the ultimate weeknight comfort food — a hearty, cheesy, and satisfying one-dish meal that combines tender elbow macaroni with rich, flavorful beef chili, all topped with a golden layer of melted sharp cheddar cheese. This recipe is a celebration of simple, bold flavors, where the classic comfort of mac and cheese meets the hearty, savory goodness of chili. The magic begins with cooking elbow macaroni until just al dente, then stirring it together with beef chili and sharp cheddar cheese, creating a creamy, chili-infused pasta that’s baked until bubbly and golden.
The brilliance of this dish lies in its simplicity and versatility — it’s a great way to use leftover chili or a quick dinner made with canned chili. The sharp cheddar adds a tangy, savory depth that perfectly complements the chili, while the baked cheese topping creates a deliciously golden, slightly crispy crust. Serve it with a side salad or crusty bread, and you have a meal that’s sure to please the whole family.
Why You’ll Love This Recipe:
- Hearty and Satisfying: A filling, flavorful one-dish meal.
- Cheesy and Golden: Sharp cheddar melts into a bubbly, golden topping.
- Quick and Easy: Made with canned or leftover chili for a fast dinner.
- Versatile: Use your favorite chili — with or without beans.
- Crowd-Pleasing: A favorite for both kids and adults.
Ingredients:
For the Casserole:*
12 ounces dry elbow macaroni
4 cups hearty beef chili (canned or leftover, thick, not watery)
3 cups shredded sharp cheddar cheese (divided: 2 cups for the macaroni, 1 cup for the top)
Instructions:
Step 1: Preheat Oven and Prepare Pan*
Preheat your oven to 375°F (190°C) and place a rack in the center. Set a disposable 9×13-inch foil baking pan on a sturdy baking sheet.
Step 2: Cook the Pasta*
Bring a large pot of salted water to a boil. Add the elbow macaroni and cook just barely al dente, about 1-2 minutes less than the package directions. Drain well and return to the pot.
Step 3: Combine the Ingredients*
Add the beef chili and 2 cups of shredded cheddar cheese to the macaroni. Stir until the pasta is coated and the cheese has begun to soften into the chili.
Step 4: Assemble the Casserole*
Pour the chili mac into the foil pan and spread it evenly into the corners. Sprinkle the remaining 1 cup of cheddar evenly over the top.
Step 5: Bake Covered*
Tent the pan loosely with foil to prevent the cheese from sticking. Bake for 20 minutes, until the casserole is hot and bubbling around the edges.
Step 6: Bake Uncovered*
Remove the top foil and bake for another 10-15 minutes, until the cheese is melted, bubbling, and lightly golden in spots.
Step 7: Rest and Serve*
Let the casserole sit for about 10 minutes before scooping, then serve it hot straight from the pan.
Tips:
- Use Thick Chili: A thick, hearty chili works best. Watery chili can make the casserole soggy.
- Cook Pasta Al Dente: Slightly undercook the pasta — it will continue to cook in the oven.
- Don’t Overmix: Gently combine the ingredients to keep the pasta intact.
- Add Toppings: Top with sour cream, green onions, or crushed tortilla chips for extra flavor.
- Use Leftover Chili: This is a great way to use up leftover homemade chili.
Serving Suggestions:
- Serve with a side salad or crusty bread.
- Top with sour cream, jalapeños, or fresh cilantro.
- Pair with a cold beer or a glass of iced tea.
Storage Options:
- Refrigerator: Store leftovers in an airtight container in the refrigerator for up to 4 days.
- Reheating: Reheat in the microwave or in a 350°F oven for 10-15 minutes.
- Freezer: This casserole freezes well for up to 2 months. Cool completely, wrap tightly in plastic wrap and foil, and freeze. Thaw overnight in the refrigerator before reheating.
Chili Mac Casserole is a warm, comforting, and delicious meal that brings together the best of chili and mac and cheese. Perfect for busy weeknights, it’s a dish the whole family will love. Enjoy!
