Sonny's Tater Tot Casserole

A simple filling casserole, packed with flavor. Onions, mushrooms, and spinach add zing to this long time favorite of my family and all those I've served it to.

• Preparation Time: 30 mins
• Cooking Time: 45 mins
• Total Time: 1 hr 15 mins
• Calories: 410 Calories

Ingredients

• 1 large onion, chopped
• 2 (10.75 ounce) cans condensed cream of mushroom soup
• 1 dash Worcestershire sauce
• 2 pounds lean ground beef
• 8 slices Swiss cheese
• 1 cup sliced fresh mushrooms
• 1 (16 ounce) package frozen chopped spinach, thawed and drained
• 1 pinch ground black pepper to taste
• 1 teaspoon salt-free herb seasoning blend
• 1 (16 ounce) package frozen potato rounds

Recipe Instructions

Step 1

Preheat the oven to 350 degrees F (175 degrees C).

Step 2

Crumble the ground beef into a large skillet over medium-high heat. When it starts to release some juices, add the onion. Season with Worcestershire sauce and pepper. When the beef is nearly completely browned, add the mushrooms, and saute them for a couple of minutes. Drain off any excess grease, and stir in the cream of mushroom soup and spinach.

Step 3

Transfer the beef mixture to a 9x13 inch baking dish. Top with slices of Swiss cheese. Neatly layer the potato rounds over the top.

Step 4

Bake for 45 to 60 minutes in the preheated oven, until the potato rounds are toasted.