Ground Beef Enchilada Casserole is my kind of weeknight dinner when I want cheesy layers, a little spice, and something I can slice and serve without fuss. It has that familiar enchilada flavor, just in an easy baked casserole form.
The tortillas soften into tender layers, and the beefy red sauce tastes like what you’d expect from a pan of enchiladas, only more forgiving when you’re in a hurry. I really like the little bit of sour cream stirred into the sauce—it makes the whole thing taste rounder and less sharp.
This is especially good for family dinners, casual get-togethers, or anytime you want leftovers that reheat well. I usually set out a few toppings so everyone can finish their slice the way they like.
Why You’ll Love This Recipe
Weeknight Friendly: It’s simple, reliable, and you don’t have to fuss with rolling individual enchiladas.
Cheesy and Saucy: The tortillas soak up the red enchilada sauce, and the cheese melts into the layers so each slice holds together.
Easy to Serve: I love that you can cut it into neat squares and add toppings at the table.
Flexible: Use corn or flour tortillas, swap the meat, or add beans or corn without changing the basic plan.
Make-Ahead Friendly: You can assemble it ahead of time, then bake when you’re ready for dinner.
Ingredients You’ll Need
Beef and Sauce
- Ground beef: I use lean ground beef so it’s not greasy, but any ground beef works. Just drain well after browning.
- Yellow onion: A small onion is enough to soften into the beef and make the filling taste more “cooked” and savory.
- Garlic: Fresh is best here. Jarred minced garlic works too if that’s what you have.
- Tomato paste: Don’t skip it—this helps the sauce taste deeper and less flat.
- Chili powder: Use your regular chili powder blend. If yours is spicy, you can pull back a little.
- Ground cumin: This gives that familiar enchilada-style warmth. I wouldn’t leave it out.
- Dried oregano: Regular dried oregano is fine. Mexican oregano is great too if you keep it around.
- Kosher salt: Enchilada sauce brands vary a lot, so I season the beef and then taste the sauce once it simmers.
- Black pepper: Just enough to keep the filling from tasting one-note.
- Red enchilada sauce: Canned or jarred is totally fine here. Pick one you already like, because it’s a big part of the flavor.
- Diced green chiles: These add a mild chile flavor without making things too hot. I like them for a little extra zip in the sauce.
Assembly
- Cooking spray: Helps a lot with cleanup and keeps the edges from sticking.
- Corn tortillas: Corn gives a more traditional enchilada texture. If your tortillas are delicate, handle them gently as you layer.
- Shredded Mexican blend cheese: This melts nicely and gives you a good mix of flavor. Cheddar-jack blends are fine too.
- Sour cream: Mixing a little into the warm sauce makes a quick creamy sauce that softens the heat and makes the casserole taste richer.
Optional Toppings
- Cilantro: Adds freshness right at the end. If you’re not into cilantro, just skip it.
- Green onions: A nice mild onion crunch on top, especially if the casserole is very cheesy.
- Black olives: Classic on Tex-Mex style casseroles. I like a few slices for salty bites.
- Avocado: Diced avocado cools everything down and makes each serving feel more complete.
- Salsa: Good if you want it a little brighter and tangier. Pico de gallo works great too.
- Lime wedges: A squeeze of lime wakes the whole thing up, especially with all the cheese.
Recipe Instructions
- Preheat the oven: Heat the oven to 375°F and coat a 9×13-inch baking dish with cooking spray.
- Brown the beef: Cook the ground beef and diced onion in a large skillet over medium heat until the beef is browned. Drain off excess fat.
- Add the garlic and tomato paste: Stir in the minced garlic and tomato paste and cook for 30 to 60 seconds, just until fragrant.
- Season the beef: Add the chili powder, cumin, oregano, salt, and pepper and stir for about 30 seconds to bloom the spices.
- Simmer the sauce: Stir in the red enchilada sauce and diced green chiles. Simmer 3 to 5 minutes, until slightly thickened, then remove from the heat.
- Make the creamy sauce: Stir the sour cream into 1/2 cup of the warm sauce mixture until smooth.
- Start the layers: Spread a thin layer of sauce in the baking dish, then add a layer of tortillas, overlapping as needed.
- Add the first filling layer: Spread one third of the beef mixture over the tortillas, dot with half of the creamy sauce, and sprinkle with 1 cup of cheese.
- Repeat the layers: Add another layer of tortillas, then one third of the beef mixture, the remaining creamy sauce, and another 1 cup of cheese.
- Finish the casserole: Add a final tortilla layer, then top with the remaining beef mixture and the last 1 cup of cheese.
- Bake: Cover with foil and bake for 20 minutes. Uncover and bake 8 to 10 minutes more, until hot and bubbly.
- Rest and serve: Let the casserole rest for 10 minutes before slicing. Serve with your favorite toppings.
Some of my tips!
This is the part that really makes a difference. If you only read one section, make it this one because this is where I share the little trick that helps the recipe turn out so well.
Recipe Tips & Tricks
Drain the beef well. If there’s a lot of fat left in the skillet, the casserole can get a little greasy around the edges. I usually tilt the pan and spoon it off after browning.
Use a thin sauce layer on the bottom. It helps the first tortilla layer soften evenly and keeps the corners from drying out.
Warm sauce mixes with sour cream easier. Stir the sour cream into warm (not boiling) sauce so it blends smoothly. If the sauce is too hot, it can look a little grainy.
Overlap tortillas like shingles. A few gaps are fine, but overlapping keeps the layers sturdy so you can slice clean pieces.
Let it rest before slicing. Ten minutes makes a big difference. The layers settle and the slices hold together better.
Make some touches!
There are plenty of easy ways to serve this depending on the occasion. Keep it simple, or add a few small touches to make it feel a little more special.
Serving Suggestions
- Salad: I like this with a simple chopped romaine salad with tomato, cucumber, and a limey dressing. Something crisp is nice on the side.
- Rice: Spanish rice or cilantro-lime rice both work. It’s an easy way to stretch dinner if you’re feeding a group.
- Beans: Warm refried beans or black beans are great alongside this. Add a little salsa or hot sauce at the table.
- Toppings: Sour cream, cilantro, green onions, olives, avocado, and lime are all good. I usually let everyone build their own plate.
Save it for later
This section covers how to store leftovers and what parts of the recipe you can prepare ahead of time.
Storage and Make Ahead
Store leftovers covered in the fridge for up to 4 days. Reheat slices in the microwave, or cover the pan with foil and warm in the oven until hot.
You can make this recipe ahead by assembling the casserole, covering it tightly, and refrigerating it for up to 24 hours before baking. It’s a nice one to prep the night before.
When you bake it straight from the fridge, add about 10 minutes to the covered baking time. Then uncover at the end so the cheese gets bubbly again.
If you want it longer-term, you can freeze individual portions or freeze the whole baked casserole. Thaw in the fridge overnight before reheating.
A few quick answers
This section covers a few extra details that may help before you head to the recipe card.
Recipe FAQs
Can I use flour tortillas instead of corn?
Yes. Flour tortillas give you softer layers, almost like a lasagna feel. Corn tortillas are a little more traditional and hold their texture a bit more.
Can I swap the ground beef for something else?
Ground turkey or ground chicken both work well. I’d still brown it with the onion and season it the same way, and you may want a tiny bit more salt since poultry can taste milder.
Can I use green enchilada sauce?
You can. Green enchilada sauce plus pepper jack (or a pepper jack blend) is a really good variation, especially if you like a tangier, brighter enchilada flavor.
What else can I add to the filling?
Black beans and corn both fit right in. I usually stir in drained beans or corn at the end of simmering so they warm through without getting mushy.
How do I know it’s done?
The center should be hot, and the edges should be bubbling. If it looks a little loose right when it comes out, that’s normal—resting for a few minutes helps it set up.
You might also like
Before you go, take a look at a few other recipes below the recipe card. They use similar ingredients in a different way and are worth saving too.
MORE DINNER RECIPES TO TRY
Ground Beef Enchilada Casserole
INGREDIENTS
Beef and Sauce
- 1 lb ground beef
- 1 small yellow onion diced
- 3 cloves garlic minced
- 2 tbsp tomato paste
- 2 tbsp chili powder
- 1 tsp ground cumin
- 1 tsp dried oregano
- 1 tsp kosher salt
- 1/2 tsp black pepper
- 2 1/2 cups red enchilada sauce
- 1 can 4 oz diced green chiles.
Assembly
- cooking spray
- 10 corn tortillas 6 inch
- 3 cups shredded Mexican blend cheese
- 1 cup sour cream.
Optional Toppings
- chopped cilantro
- sliced green onions
- sliced black olives
- diced avocado
- salsa
- lime wedges.
INSTRUCTIONS
Beef and Sauce
- Preheat oven to 375 F and coat a 9x13 inch baking dish with cooking spray
- cook ground beef and onion in a large skillet over medium heat until beef is browned then drain excess fat
- stir in garlic and tomato paste and cook 30 to 60 seconds
- add chili powder cumin oregano salt and pepper and stir to bloom spices
- stir in enchilada sauce and green chiles and simmer 3 to 5 minutes until slightly thickened then remove from heat.
Assemble and Bake
- Stir sour cream into 1/2 cup of the warm sauce mixture to make a creamy sauce
- spread a thin layer of sauce in the baking dish then add a layer of tortillas overlapping as needed
- spread one third of the beef mixture over tortillas then dot with half of the creamy sauce and sprinkle with 1 cup cheese
- repeat tortillas beef creamy sauce and 1 cup cheese then finish with a final tortilla layer topped with remaining beef mixture and remaining 1 cup cheese
- cover with foil and bake 20 minutes then uncover and bake 8 to 10 minutes until hot and bubbly
- rest 10 minutes before slicing and serving with desired toppings.
