Taco Casserole
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Taco Casserole is a comforting casserole with all your favorite flavors of tacos! This quick and easy dinner recipe is made with Reames Frozen Egg Noodles, seasoned ground beef, tomatoes, enchilada sauce, corn, peppers and cheese. Your family will love this quick and easy dinner recipe.

This is a sponsored conversation written by me on behalf of Reames Frozen Egg Noodles®. The opinions and text are all mine.
Casseroles bring back all kinds of memories from my childhood. They were a staple dinner item and I’ve continued the tradition by making them for my family! One of our favorite casseroles is this delicious Taco Casserole that I love to make when I’m craving tacos but want a more comforting, hearty meal.
This time I took this classic recipe and replaced the dry egg noodles for Reames Frozen Egg Noodles and it was a hit!
You might wonder why I switched out my dry egg noodles for frozen Reames Frozen Egg Noodles and I’ll let you know! I did it because we love Reames Egg Noodles. You can not beat those thick and hearty noodles that remind me of homemade egg noodles without all the work and you know I’m all about taking shortcuts!
They are known as the “Mighty Forkin’ Noodle” because they are thick and hearty and require a fork. No more thin, floppy noodles in my casseroles!
Plus, there’s no preservatives in their egg noodles. They are only made with three ingredients: flour, water & eggs!
Why this recipe works:
- Layers of egg noodles, seasoned ground beef, corn, peppers, and enchilada sauce that come together to make an epic casserole.
- It’s so easy to make, plus you can prep it the night before and bake it the next day.
- Each bite is loaded with flavor. Plus, it’s freezer friendly!
Ingredients Needed
If you’d rather skip my (very helpful, I think) tips and tricks, essential cooking info, and similar recipe ideas – and get straight to this delicious recipe – simply scroll to the bottom of the page where you can find the printable recipe card.
- Reames Frozen Egg Noodles – We prefer these, but you could also use dry egg noodles, makes sure to prepare according to package before adding them to the casserole.
- Ground beef – Ground turkey or chicken can also be substituted for the ground beef.
- Taco seasoning – Grab a packet or make your own taco seasoning.
- Rotel Original Diced Tomatoes and Green Chilies – Spice it up and use fire roasted tomatoes, another great option. Or lessen the spice and use regular diced tomatoes.
- Red enchilada sauce – There’s not a great substitute for this other than making your own.
- Corn & diced peppers – If you can’t find this grab a can of corn or use frozen corn and add in a can of diced peppers.
- Mexican cheese – Cut down on the spiciness of the dish and use a sharp or mild cheddar cheese. As always, grab the block of cheese and grate it yourself for the ultimate meltability.
- Green onions – If you don’t enjoy onions
- Sour Cream – Another option is plain Greek yogurt
Steps to Prepare Taco Casserole
Step by step photos above!
- Prepare Egg Noodles – Grab your egg noodles and prepare them to directions on the package. (Picture 1)
- Cook Beef – In a skillet cook beef over medium heat until no longer pink. Drain off grease. Prepare beef with taco seasoning according to package directions. (Picture 2)
- Mix Ingredients – In a mixing bowl combine Rotel, enchilada sauce, corn & diced peppers. Add ground beef when done cooking and stir to mix. After the egg noodles are prepared drain and add to mixture, stir to combine. Pour mixture into greased 2 quart casserole dish. Top with Mexican cheese. (Picture 3 & 4)
- Bake – Place casserole dish in preheated oven at 350 degrees and bake for 10-15 minutes until heated through and cheese is melted.
Topping Ideas!
Top this casserole with your favorite taco toppings.
- Diced Avocado
- Crushed chips
- Jalapenos
- Chopped Cilantro
- Diced Tomatoes
- Sour Cream
- Salsa
Expert Tips
- Use a leaner ground beef like 90% lean. This has plenty of flavor but won’t make your casserole overly greasy.
- Grab a block of cheese and grate it yourself. It melts better!
- Add crushed tortilla chips if you want it to be more like tacos.
- Kick it up a notch by using pepper jack cheese.
- Use diced chicken instead of ground beef for a different twist.
Make Ahead Friendly!
This easy casserole can be made up to 2 days ahead of time. Perfect for busy nights. It’s also a great idea if you want to bring a meal to someone!
- Prepare casserole as stated in recipe, but stop before baking.
- Let it cool, then cover the casserole dish and place in the refrigerator.
- When you are ready to use it take it out of the refrigerator and let it sit at room temperature while you preheat the oven.
- Bake, uncovered, at 350 degrees F for 20-25 minutes or until warmed through and bubbly.
- Let sit for 5 minutes, top and serve.
Easy Freezer Recipe!
- Prepare casserole, but do not bake it.
- Let it cool, then cover the casserole dish and place in the freezer.
- It can be stored for up to 3 months in the freezer.
- When ready to use the casserole let it defrost in the refrigerator overnight.
- When you are ready to prepare it take it out of the refrigerator and let it sit at room temperature while you preheat the oven.
- Bake, uncovered, at 350 degrees F for 20-25 minutes or until warmed through and bubbly.
- Let sit for 5 minutes, top and serve.
How to Store Leftovers
Refrigerator – Let any leftovers completely cool then place in an airtight container and store in the refrigerator. Leftover casserole will last in the refrigerator for 3-4 days.
Freezer – Let casserole cool completely then you can freezer it in one container or place in individual containers and freeze. Let thaw in refrigerator overnight when ready to use.

More recipes using hearty Reames Egg Noodles!
Love those egg noodles as much we do? Don’t miss these other easy dinner recipes!
- Chicken Cordon Bleu Skillet Noodles – Easy Dinner Recipe Loaded with Chicken, Ham, Egg Noodles and Cheese! A Recipe the Entire Family Will Love!
- Chicken Noodle Casserole – Easy, Hearty and Comforting Casserole Loaded with Chicken, Peas, Carrots, Corn and Egg Noodles!
- Baked Pork Chops with Parmesan Garlic Noodles – Easy Baked Pork Chops served over the best Parmesan Garlic Noodles. They are coated in a Parmesan coating then pan fried and baked in the oven which results in tender, juicy pork chops!
Try it and love it? Rate it, please! Seriously though a five-star rating below will make my day!
If you snap a photo, please be sure tag me on Instagram at @julieseatsandtreats or #julieseatsandtreats so I can see your delicious casserole!!
Did you make this? If you snap a photo, please be sure tag me on Instagram at @julieseatsandtreats or #julieseatsandtreats so I can see your yummy treat!

Taco Casserole
Ingredients
- 16 oz Reames Frozen Egg Noodles (1 bag)
- 1 lb ground beef
- 1 oz packet taco seasoning + water called for on packet
- 10 oz Rotel Original Diced Tomatoes and Green Chilies drained
- 10 oz red enchilada sauce
- 15 oz canned corn & diced peppers drained
- 1 c. shredded Mexican cheese
- Green onions for garnish
- Sour Cream for topping
Instructions
- Preheat oven to 350 degrees F. Spray a 2 quart casserole dish with non-stick spray and set aside.
- Prepare Reames frozen egg noodles according to package directions.
- Meanwhile in a large skillet cook beef over medium heat until no longer pink, drain grease. Add taco seasoning and prepare according to directions on packet.
- In a large bowl mix together Rotel, enchilada sauce, corn & diced peppers. Stir until combined. When the taco meat is done cooking add into mixture and stir.
- After the egg noodles are done cooking, drain and stir into taco mixture.
- Pour mixture into prepared casserole dish. Top with shredded cheese. Place in oven and bake, uncovered, for 10-15 minutes or until heated through and cheese is melted.
- Remove from oven and cool 5 minutes. Garnish with green onions. Serve sour cream on the side for topping.
Tips
- Use a leaner ground beef like 90% lean. This has plenty of flavor but won’t make your casserole overly greasy.
- Grab a block of cheese and grate it yourself. It melts better!
- Add crushed tortilla chips if you want it to be more like tacos.
- Kick it up a notch by using pepper jack cheese.
- Use diced chicken instead of ground beef for a different twist.
- Prepare casserole as stated in recipe, but stop before baking.
- Let it cool, then cover the casserole dish and place in the refrigerator.
- When you are ready to use it take it out of the refrigerator and let it sit at room temperature while you preheat the oven.
- Bake, uncovered, at 350 degrees F for 20-25 minutes or until warmed through and bubbly.
- Let sit for 5 minutes, top and serve.
- Prepare casserole, but do not bake it.
- Let it cool, then cover the casserole dish and place in the freezer.
- It can be stored for up to 3 months in the freezer.
- When ready to use the casserole let it defrost in the refrigerator overnight.
- When you are ready to prepare it take it out of the refrigerator and let it sit at room temperature while you preheat the oven.
- Bake, uncovered, at 350 degrees F for 20-25 minutes or until warmed through and bubbly.
- Let sit for 5 minutes, top and serve.
G says
This is not a mexican food, is more a tex-mex food. Nowhere in Mexico do they make this type of casserole.
Courtney says
Hmmm… I believe the recipe is called “Taco Casserole” not “Mexican Casserole.”
Jane says
Hey, mine turned out with a lot of liquid. I drained everything. What did I do wrong?
Flavor is excellent.
Courtney says
Shoot! You drained the corn, Rotel, and diced peppers?
Mary Asche says
Super easy and very flavorful!!
Julie Evink says
So glad you enjoyed it Mary! Thanks for commenting and rating the recipe!
Michele Buchanan says
Delicious!
Tammy says
This recipe was amazing!. Full of flavor and the old fashioned egg noodles were perfect.
Thanks so much for the recipe .
Michelle Sperr says
You’re welcome Tammy! Glad that you enjoyed it!
Cynthia says
I feel like this is a dumb ? But are you draining the corn ? I would think yes but you only mention draining the Rotel. Thanks!
Julie Evink says
Drain it! I updated it thank you!
Michelle Becklehimer says
OMG!!!!! it went so fast will double next time
Julie says
Great! That’s what I love to hear!
DeAnn says
This looks great.. I love the noodle idea.
Julie says
I hope you enjoy it!
Malinda Linnebur says
We don’t have the Reames brand of frozen egg noodles where I live so I replaced it with a different brand. My whole family went back for seconds they loved it so much!
Julie says
Great! I’m glad it was a hit!
Kim says
Can I use regular egg noodles? can’t find reames near me
Julie says
Yes!
Taylor says
This is one of my favorite weeknight dinners! So easy with tons of flavor!
Julie says
Ours too!
Danielle Green says
Filling, kid-friendly, easy to make – what else could be better?
Julie says
Not much in my book!
Suzy says
I love how simple this is to put together and I bet the flavor is AMAZING!
Julie says
It’s one of our go-to’s!
Melissa says
Question: We are not fans of Rotel. Would salsa be an ok substitute or no??
Julie says
Yes, that would be fine!