INGREDIENTS
2 cups
dry elbow macaroni
4 cups
shredded Triple Cheddar Cheese blend (divided [*see cook's note])
2 cups
whole milk
1
[10 3/4 oz] can cheddar cheese soup
2/3 cup
soft easy melting cheese [such as Velveeta or Cheez Whiz]
1/2 cup
sour cream
4 tbsp
melted butter
2
large eggs
1 tsp
ground mustard
1/2 tsp
salt
1/2 tsp
white pepper