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Crock Pot Mexican Casserole

Slow Cooker Mexican Casserole

  • Cooking Time:

    6-8 hours on Low or 3-4 hours on High
  • Servings:



1 lb. ground beef
1 onion, chopped
3/4 c. water
1 pkg. taco seasoning mix
15 oz. tomato sauce
8 oz. elbow macaroni, uncooked
1/2 c. green bell pepper, chopped
2 c. mexican blend shredded cheese or sharp cheddar cheese
1/2 c. sour cream


  1. Brown ground beef and onion in a skillet; drain fat.
  2. Add the water, taco seasoning, tomato sauce and sour cream; mix.
  3. Simmer in the skillet for 20 minutes.
  4. Transfer to slow cooker. Stir in macaroni and chopped green pepper.
  5. Cover. Cook on Low for 6 to 8 hours or on High 3 to 4 hours.
  6. In the last 30 minutes of cooking, top with shredded cheddar cheese.

Note: Great served with corn bread!

Optional: 1 cup frozen corn; 1 small can of sliced black olives; 15 oz. can black beans

Happy Crocking!

For over 450 more Slow Cooker recipes, click here to get my eBook!



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Meet Jenn Bare

Jenn is the founder of GetCrocked, the #1 resource for slow cooking with over 1.5 million online followers. She innovates recipes daily with her favorite tool in the kitchen, the Crock-Pot® slow cooker.

She innovates recipes daily...

Jenn Bare is a Mom, Chef & the Crock-Pot® Girl. She hosts a weekly "Mom Monday" segment on ABC-15 in Phoenix.

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