01 -
Heat oven to 350°F and cook egg noodles until al dente.
02 -
Brown ground beef with garlic salt, drain fat, add marinara and simmer 10 minutes.
03 -
Combine sour cream, cream cheese, and chopped onion.
04 -
Place half the noodles in 9x13 baking dish.
05 -
Top with beef mixture, cream mixture, then remaining noodles.
06 -
Cover with cheddar cheese.
07 -
Bake 25 minutes until cheese is melted and bubbly.