Best Beef Enchilada Casserole

This beef enchilada casserole brings all the rich flavors of traditional enchiladas into an easy layered dish that your whole family will love. It’s perfect for busy weeknights when you want something comforting without the fuss of rolling individual enchiladas. This recipe combines seasoned ground beef, creamy refried beans, tangy enchilada sauce, and melty cheese between layers of tender tortillas, making it a satisfying meal that easily feeds a crowd.

I discovered this recipe when I needed a quick Mexicaninspired dinner and now it’s become a goto in my rotation. The flavors meld beautifully, and everyone always asks for seconds.

Ingredients

• Ground beef: two pounds to provide hearty flavor and protein choose lean if you want to reduce fat
• Diced white onion: half a cup for sweetness and depth fresh and firm onions work best
• Can of green chiles: four ounces adds a mild heat and slight smokiness drained before adding
• Taco seasoning: one ounce packet for authentic Mexican spices pick a quality brand or make your own blend for extra freshness
• Can of refried beans: sixteen ounces for creaminess and binding the layers creamed style works best for spreading
• Flour tortillas: two dozen typically medium sized for soft layers choose fresh tortillas without cracks for best texture
• Enchilada sauce: enough to cover the bottom and layers about two cups brings tangy and rich flavor use your favorite brand or homemade sauce
• Mexican blend cheese: two cups shredded offers gooey, melty topping mix of cheddar, Monterey Jack, and quesadilla cheese gives a balanced flavor

Instructions

Sauté the Aromatics:

In a large saucepan over medium heat, add the ground beef and diced white onions. Cook, breaking up the beef, until it is browned and the onions are translucent, about eight minutes. Drain excess grease carefully to avoid a greasy casserole base.

Add the Flavor:

Stir in the drained green chiles and taco seasoning. Mix thoroughly so the seasoning coats the beef evenly. Let cook another two minutes to release the spices’ aroma into the meat.

Incorporate the Beans:

Add the refried beans directly to the beef mixture. Stir well until the beans are fully blended and heated through. This adds richness and helps the casserole layers stick together.

Prepare the Tortillas:

Using a sharp knife or pizza cutter, cut the flour tortillas into quarters if desired. This step is optional but helps avoid overlapping layers and provides more even coverage.

Layer the Casserole:

Lightly grease a large casserole dish. Pour a thin layer of enchilada sauce to coat the bottom. Spread one third of the beef and bean mixture over the sauce. Follow with a generous layer of tortilla pieces, then pour more enchilada sauce on top. Repeat the layers two more times, finishing with a layer of shredded cheese on top.

Bake to Perfection:

Preheat your oven to 375 degrees Fahrenheit. Cover the casserole with foil and bake for 20 minutes. Remove the foil and bake another 5 to 10 minutes, or until the cheese is melted and bubbly with some golden spots.

Serve and Garnish:

Once out of the oven, let the casserole rest for five minutes. Serve topped with sour cream, fresh cilantro, diced bell peppers, or any other toppings you love to add fresh flavor and texture.

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I always appreciate the green chiles in this dish because they add a subtle but important kick that brightens the savory beef mixture. One memorable night when I served this at a family gathering, my niece said it tasted like a restaurant special which made me proud of bringing this simple comfort food to the table.

Storage Tips

Keep any leftover casserole tightly covered in an airtight container in the refrigerator where it stays fresh for up to four days. Reheat gently in the microwave or oven until warmed through, taking care not to overcook and dry it out. You can also freeze portions by wrapping them securely with plastic wrap and foil; frozen slices thaw quickly and reheat nicely in the oven.

Ingredient Substitutions

Swapping lean ground turkey or chicken keeps it lighter without sacrificing flavor. Using black beans or pinto beans instead of refried beans is a great option for texture variation and added fiber. Try homemade enchilada sauce for a fresher taste and to control spice levels more precisely.

Serving Suggestions

This casserole pairs well with a fresh green salad for a contrast in texture and brightness. Serve with rice and pickled jalapeños to round out the meal. Add a dollop of guacamole or sliced avocado to complement the cheesy richness and add creaminess.

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Let the casserole rest a few minutes after baking to set up for cleaner slices. Serve warm with your favorite toppings.

Frequently Asked Questions About Recipes

→ Can I substitute ground beef with another protein?

Yes, ground turkey or shredded chicken can be used as lighter alternatives without sacrificing flavor.

→ What type of cheese works best in this casserole?

A Mexican blend cheese or a mix of Monterey Jack and cheddar melts beautifully and balances the spices well.

→ How should I store leftovers?

Keep leftovers in an airtight container refrigerated for up to 3-4 days for best freshness.

→ Can I prepare the casserole ahead of time?

Yes, you can assemble the layers and refrigerate it before baking. Just add extra bake time if baking from cold.

→ What toppings complement the casserole?

Fresh cilantro, sour cream, diced tomatoes, sliced green onions, and chopped bell peppers add bright, fresh flavors.

→ Is cutting the tortillas necessary?

No, cutting tortillas is optional. Some prefer smaller pieces for less overlap, but whole tortillas work fine.