Preheat the oven to 400 degrees.

In a bowl, you will need to combine the egg, water, breadcrumbs, diced onions, ½ teaspoon of oregano, ½ teaspoon of paprika, ½ teaspoon of garlic powder and ½ teaspoon of salt and ½ teaspoon of black pepper with the ground beef and 1 cup of enchilada sauce to make your meatballs. It’s important that the ingredients are thoroughly mixed but not overdone.

Once the mixture is fully mixed, you can make it into small balls about 1-inch in size.

Cook the meatballs in the oven for 10 to 12 minutes until they turn a slightly light golden brown color.

While the meatballs cook, combine the remaining enchilada sauce, salsa, ½ cup of cheese, ½ teaspoon of oregano, ½ teaspoon of paprika, ½ teaspoon of garlic powder and ½ teaspoon of salt and ½ teaspoon of black pepper, and put into a slow cooker.

Once cooked, add the meatballs to the mixture in the slow cooker and cover with the remaining cheese.

Cook the meatballs for roughly 3 to 4 hours until fully cooked.