Slow Cooker John Wayne Casserole
201 Comments May 19, 2019
Updated Mar 19, 2025
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Slow Cooker John Wayne Casserole is made with tater tots with southwestern flair and lots of cheese!
I love making casseroles in the slow cooker if you want to try a few other great ones try my Slow Cooker Chicken Cordon Bleu or Chicken Enchilada Casserole recipes.
Table of Contents
Not your average recipe today! I made this drool-worthy Slow Cooker John Wayne Casserole for dinner the other night. I’ve wanted to try an oven version of John Wayne casserole for years, but never got around to doing it. I thought, why not make it in the slow cooker?
The history on John Wayne Casserole and my changes
I don’t think John Wayne had anything to do with the casserole. I believe the name of this came about because it’s western themed, but still, this is a fun recipe to try. The original John Wayne casserole recipe that I’ve found is made with biscuit mix, but one of the reviewers on Food.com said that she had a version of this casserole made with tater tots at a restaurant. BINGO! That’s how this recipe can be made perfect in the slow cooker, with tater tots.
I have a beloved standard crockpot tater tot casserole recipe that I adore on my site, so I knew exactly how to assemble this new creation. I also make a chicken and bacon tater tot casserole that you must try too!
How to make John Wayne Casserole:
You will need:
- tater tots
- ground beef
- bell pepper
- onion
- sour cream
- taco seasoning
- cheese
- salt, pepper, onion powder
I add the bag of tater tots to my slow cooker. Then I brown a pound of hamburger with bell pepper, onion, taco seasoning, and water, I pour that meat mixture over the tots.
Then I make a sour cream and cheese mixture with a bit of seasoning and spread that on top of the meat.
Cook on LOW for 4.5 hours, and topped with more cheese, I put the lid back on the slow cooker and the cheese melts in minutes.
I like to serve this delicious casserole with tomatoes on top. When I say this meal was the bomb, I mean it! I was seriously licking my plate! Try it, you’ll love it!
I want to do a shout-out to my favorite cheese company Tillamook. If you ever visit the Oregon coast you must visit the Tillamook Cheese Factory! We do it once a year. Tillamook was a sponsor at the Indulge Conference I went to recently. We arrived in our hotel room to find that Tillamook stocked our mini fridge with cheese! That was possibly the best gift ever.
Other wonderful Slow Cooker Ground Beef Recipes:
- Slow Cooker Salisbury Steak
- Slow Cooker Beef and Potato Au Gratin
- Slow Cooker Hobo Dinner
- Slow Cooker Tamale Pie
- Slow Cooker Hamburger Potato Casserole
- Taco Stuffed Peppers
- Slow Cooker Porcupine Meatballs
- Slow Cooker Lipton Onion Meatloaf
Slow Cooker Hamburger Hash
Slow Cooker John Wayne Casserole
How to Video
Ingredients
- 32 oz. bag tater tots, (frozen, not thawed)
- 1 lb. ground beef,
- 1 small yellow onion, diced
- 1 green bell pepper, diced
- 1 oz. taco seasoning mix, (I use Lawry's)
- water, add the amount of water to the meat that the taco mix says to add, 2/3 cup is what my packet said
- 16 oz. sour cream
- 8 oz. sharp cheddar cheese (divided, half in sour cream mixture and half on top at the end)
- 1/8 tsp. salt
- 1/4 tsp. pepper
- 1/2 tsp. onion powder
optional toppings
- diced tomatoes
- bell peppers
Instructions
- Spray a 6-quart oval slow cooker with non-stick spray. Add the tater tots down in an even layer, so there isn't a high spot.
- In a large skillet, set over medium high heat, brown the hamburger, onions and bell pepper. When the meat is browned, drain the fat. Add the amount of water the taco packet says to add to the meat (my packet said to add 2/3 cup). Add the taco packet, and continue cooking and stirring until the meat and the seasoning has thickened.
- Pour the meat mixture over the tater tots in the slow cooker.
- In a medium sized bowl add the sour cream, salt, pepper, onion powder, and half of the cheese (this is about a heaping cup of shredded cheese, save the other half to top the casserole at the end.)
- Spread this sour cream cheese mixture over the meat mixture in the slow cooker.
- Cover and cook on LOW for 4.5 hours, without opening the lid during the cooking time.
- After the cooking time is up add the remaining cheese evenly over the casserole.
- Cover and let the cheese melt, this will only take about 5-10 minutes.
- To serve, top with diced tomatoes.
- Enjoy!
Sarah’s Notes
Nutrition
Nutrition info is auto-generated. This information is an estimate; if you are on a special diet, please use your own calculations.
We really love this, but I think it’s better with a tweak you might want to try that took it up a notch! I add a can of Rotel tomatoes to the meat-veggie mixture. Drain it, but reserve the liquid and add water to it to make the 2/3 cup. My hubby is a true carnivore so I upped the meat to 1.5 lbs. We really like this though, and the leftovers are even better!
So delicious!
Can you use instant pot instead of slow cooker?
There isn’t enough liquid in this recipe for it to be cooked in an instant pot.
Love your recipes !!!!!!!!!
The accompanying videos are terrific.
So’s your cookbook.
Thank you Alan!
Absolutely use a crockpot bag liner so that you aren’t scrubbing the pan forever to clean it after dinner.
Made this for dinner last night. I made exactly as written except I added a chopped serrano pepper to the meat mixture for a little added spice (I didn’t have any jalapenos). The first night, I felt it was missing ‘something’ in the flavor and needed to add taco sauce to give it some more oomph. So I was unimpressed and didn’t plan to make it again.
HOWEVER, the next day I microwaved some for lunch and the flavor was so much better. It really needed to sit overnight to meld together and I loved it without adding anything to it. I will probably make this again, but will make it a day ahead and microwave portions the next day to serve.
I’m giving this a 4-star because I wasn’t thrilled with it when serving right away, but really like it the second day.
Thank you for your feedback!
Tried it today. It was yummy! Like others said, add a few more of the spices. We liked it better the second day. Mine wasn’t warm enough after 4.5 hours. Maybe bump to high last 1/2 hour. Will make again. Hubby really liked. Thanks!
Next time going to try baking the tots ahead then add to crock.