Geometric Onion Casserole

With a hidden layer of cheesy potatoes! 🤭💙🤤

Total time: 60 minutes

Ingredients for 8 people

1 lb ground beef

2 cups tomato sauce

Salt & pepper


8 white onions


Cheddar cheese slices

1 1/2 lb potatoes, peeled

1/2 cup grated cheddar cheese

2/3 cup sour cream

1 cup cream of mushroom soup


Meat seasonings


Cheese grater

Casserole dish

Mixing bowl

Mixing spoon


Step 1/3

In a skillet, cook together the ground beef, tomato sauce, seasonings, salt, and pepper until meat is cooked through. Drain the grease from the ground beef. Mix in a bit of parsley and spoon into a baking dish, covering the bottom of the dish.

Step 2/3

Cut the onions in half. On the outside of each onion half, make 4 slits and remove any loose onion pieces. Place slices of bacon and cheese between each onion slice.

Step 3/3

Grate potatoes into a mixing bowl. Mix in grated cheese, sour cream, cream of mushroom soup, salt, and pepper. Spoon a layer over the ground beef. Cover with onion halves and bake for 30 minutes at 350 °F. Garnish with parsley and enjoy!