This easy cheese enchilada casserole requires just three ingredients: corn tortillas, a ridiculous amount of cheese, and a batch of the BEST, super easy red chili enchilada sauce.
Layer it all up for super delicious and super easy cheese enchiladas with very little fuss.

Jump to:
Only 3 Ingredients to Make Cheese Enchilada Casserole
#1. Really Good Enchilada Sauce.
Let's start with the most important ingredient for this casserole - the enchilada sauce.
I love enchiladas in pretty much every way, shape, and form. I love them rolled or stacked into a casserole dish, and filled with any variety of meat, seafood, and veggies.
But, the one ingredient in enchiladas that's non-negotiable is a really good enchilada sauce.
There is no such thing as good enchiladas without good enchilada sauce. In general, there are two types of red chili enchilada sauce:
- Authentic Red Chili sauce that requires an involved process of toasting, soaking, and pureeing dried red chilis.
- Easy, simple "cheater" enchilada sauce recipes that rely on dried spices and/or tomato paste as a replacement for puréed red chilis.
This recipe for Homemade Enchilada Sauce gives you the best of both worlds. It's BOTH quick and easy AND made from real red chili.
The secret is to start with frozen Red Chile Purée, found in the freezer section of most major supermarkets. You can also order heat-sealed Red Chile Purée that does not require refrigeration on Amazon.
Red Chili Purée is simply dried red chilies that have been toasted, soaked, and pureed for you. It produces a rich, flavorful, absolutely delicious homemade enchilada sauce that is also incredibly quick and easy to prepare. 👏👏👏
Start with this sauce and you really can't lose.
#2. Lots and Lots of Cheese
What's the best kind of cheese to use in this enchilada casserole? The short answer is, anything you like.
Colby Jack, sharp or medium Cheddar, Monterey Jack, and Pepper Jack are all great choices. You can also use a Mexican Cheese blend, which typically includes Monterey Jack, Cheddar, Asadero, and/or Queso Quesadilla.
I have also made this casserole with Oaxaca and Asadero cheese blends and it's also delicious. Use all one variety or a blend of several.
#3. Corn Tortillas
Use whatever brand of corn tortillas you like, made with white or yellow corn. The size of the tortillas also doesn't matter, just note that if you choose street taco size tortillas, you'll need more than the 16-18 that are called for in this recipe.
How to Make Cheese Enchilada Casserole
If you'd rather roll your cheese enchiladas instead of stacking them, be my guest. Rolled enchiladas, with their centers of melted cheese, are one of my favorite things in the world.
But, layering everything into a casserole dish is just as delicious and so much easier. Here's how to make it:
- Spread about ¼ cup of enchilada sauce on the bottom of a 9-inch square baking dish.
- Add a layer of 5 or 6 corn tortillas over the sauce, their edges overlapping. I usually tear a few in half so that I can place the torn straight edges along the edge of the pan.
- Sprinkle with grated cheese.
- Pour some enchilada sauce over the cheese.
- And repeat. Keep layering so that you have three layers of tortillas, cheese, and sauce.
- Top the whole thing with more cheese.
Cheese Enchilada Casserole FAQs
A: If you purchased a package of tortillas that has more than you need for this casserole, there are several ways to use them up.
Corn tortillas freeze well. Just wrap them up with plastic wrap or place them in an air-tight container and freeze for up to 3 months.
They will also keep well in the refrigerator for up to a week. And, of course, you can use them to make tacos, nachos, and tostadas! Here are some of my favorite recipes:
1. Crispy Corn Tortilla Quesadillas: We love these so much we eat them at least once a week!
2. Grilled Flank Steak Tacos
3. Shishito Pepper Tacos with Fried Cheese and Chili Cranberry Sauce
4. Mahi-Mahi Fish Tacos with Pineapple Slaw
5. Tequila Lime Vegan Tacos with Cabbage Slaw
6. Crispy Black Bean Tostadas with Enchilada Cream
7. Chili Chicken Nachos with Chimichurri Sauce
8. Adobo Fish Tacos
A: Yes! You can assemble this casserole up to 24 hours in advance of baking it. After assembly, cover with plastic wrap (not aluminum foil which will react to the acid in the enchilada sauce) and refrigerate until ready to bake.
If you are planning to assemble this casserole in advance, be sure to use enchilada sauce that is completely cool so it doesn't start to melt the cheese. Absolutely!
A: Absolutely! This homemade enchilada sauce can be made up to 5 days in advance and stored in the refrigerator. The sauce can also be frozen for up to 3 months.
If you give this recipe a try, let me know! Leave a comment, rate it, or take a picture and tag it #alittleandalot on Instagram.
📖 Recipe
Cheese Enchilada Casserole {Best Red Chili Sauce}
This easy cheese enchilada casserole requires just three ingredients: corn tortillas, cheese, and the BEST homemade, super easy red enchilada sauce. Layer everything up for super easy cheese enchiladas with very little fuss.
Ingredients
- 3 - 4 cups easy Homemade Enchilada Sauce
- 16–18 corn tortillas
- 22 oz grated cheese (See note for recommended varieties)
- Sour Cream (optional; for serving)
Instructions
- Preheat your oven to 350 degrees F (376 degrees C).
- Spread about ¼ cup of enchilada sauce in the bottom of a 9-inch square baking dish. Add a layer of 5 or 6 corn tortillas over the sauce, their edges overlapping. I usually tear a few in half so that I can place the straight edges along the straight edges of the pan.
- Sprinkle with ¼ of the cheese. Pour about ¾ cup of sauce over the cheese.
- Repeat layering so that you have three layers of tortillas, cheese and chicken, and sauce. Over the top layer, add the remaining ¼ cup of cheese.
- Set the pan on a baking sheet to catch any drips, and bake for 30-40 minutes, until the cheese on top is completely melted and the sauce is bubbling up around the edges of the pan. Check on the enchilada casserole a couple of times while baking and if the cheese is starting to brown, spray a sheet of aluminum foil lightly with non-stick spray and lay it loosely over the top of the bake.
- Let sit about 10 minutes before serving. Serve with additional sauce and sour cream, if desired.
Notes
What kind of cheese should you use to make Cheese Enchilada Casserole?
The short answer is anything you like. Colby Jack, sharp or medium Cheddar, Monterey Jack, and Pepper Jack are all great choices.
You can also use a Mexican Cheese blend, which typically includes Monterey Jack, Cheddar, Asadero, and Queso Quesadilla cheeses for my cheese enchiladas.
I have also made this casserole with Oaxaca and Asadero cheese blends and it's also delicious. Use all one variety or a blend of several.
What can you do with leftover Enchilada Sauce?
Enchilada sauce freezes well. I suggest freezing it in small portions so that you have the option of using a small amount to flavor something like tacos or soup. You can also use leftover enchilada sauce to make:
The BEST Pork Green Chili ever
Stuffed Poblano Peppers
Southwest Summer Corn Chowder
Black Bean Tostadas with Corn Salsa and Enchilada Cream
Quick and Easy Chicken Tortilla Soup
Vegan Sour Cream
This Vegan Sour Cream is pretty much the only sour cream we eat around here and we're not even vegans and this is not a vegan recipe. We just like it more than regular dairy sour cream.
Recommended Products
As an Amazon Associate and member of other affiliate programs, I earn from qualifying purchases.
Nutrition Information:
Yield:
6Serving Size:
1Amount Per Serving: Calories: 586Total Fat: 34gSaturated Fat: 21gTrans Fat: 0gUnsaturated Fat: 12gCholesterol: 96mgSodium: 1695mgCarbohydrates: 40gFiber: 6gSugar: 9gProtein: 31g
Shannon says
I am making this for dinner tonight!! I love the fact you don't have to roll them! Mine are always breaking! Making mexican rice to go along with it. So excited for dinner! Thank you for the awesome recipe!
RebeccaBlackwell says
I made these this week! My husband and I would eat them every day if we could. 🙂 Please let me know if you have any questions. And, I'd love to know what you think of this recipe after you make it! xo
Ashleigh Weatherill says
Select New Mexico products are the freaking best! Finding their green chilies and red chili was a godsend for this born and raised in the Southwest gal!
RebeccaBlackwell says
I agree Ashleigh!