In a large skillet over medium heat, cook the ground beef and onion until no longer pink. Drain any excess grease, then return the ground beef to the pan.
1 pound ground beef, ½ cup white onion
Add the beef broth, ketchup, mustard, salt, and pepper. Stir to combine, then add the uncooked elbow noodles. Bring to a boil, cover, and reduce heat to a simmer.
Cook for 10 to 12 minutes, stirring occasionally. Uncover, and continue cooking for an additional 3 to 5 minutes or until the noodles are cooked to the desired consistency.
Add the sour cream, milk, and 2 cups of cheese. Stir until incorporated. Add the remaining 1 cup of cheese to the top, and allow to melt.
½ cup sour cream, ¼ cup milk, 3 cups sharp cheddar cheese
Serve hot with chopped lettuce and diced tomatoes as the garnish. Leftovers can be stored in a sealed container, in your fridge, for up to 3-days.
Notes
The calories listed are an approximation based on the ingredients in the recipe card and a serving size of 1-cup of the cheeseburger casserole. Actual calories will vary.For more information and tips, please refer to the post.
Nutrition Facts
Cheeseburger Casserole
Serving Size
2 cups
Amount per Serving
Calories
720
% Daily Value*
Fat
32
g
49
%
Saturated Fat
16
g
80
%
Trans Fat
0.5
g
Polyunsaturated Fat
2
g
Monounsaturated Fat
9
g
Cholesterol
118
mg
39
%
Sodium
1566
mg
65
%
Potassium
642
mg
18
%
Carbohydrates
64
g
21
%
Fiber
3
g
12
%
Sugar
7
g
8
%
Protein
41
g
82
%
Vitamin A
773
IU
15
%
Vitamin C
2
mg
2
%
Calcium
473
mg
47
%
Iron
3
mg
17
%
* Percent Daily Values are based on a 2000 calorie diet.