Step 1

Lightly grease a 9x13-inch baking dish. Set aside.

Step 2

Preheat the oven to 425 degrees F (220 degrees C).

Step 3

In a large mixing bowl, mix together Yellow Onion (1/2), Green Cabbage (1/2), Corned Beef Lunch Meat (1/2 can), Frozen Peas and Carrots (2 cup), Cream of Celery Soup (1 can), Milk (1 1/2 cup), Ground Nutmeg (1 teaspoon), Garlic Powder (2 teaspoon), Dijon Mustard (2 teaspoon), and Ground Black Pepper (to taste).

Step 4

Pour everything into the casserole dish. Top with Shredded Colby Jack Cheese (2 cup), then Frozen Tater Tots (12 ounce). Bake for 25-30 minutes or until the top is browned.

Step 5

Remove from the oven and let sit for 10 minutes before serving.

Step 6

Sprinkle with Fresh Parsley (to taste) and enjoy immediately!