Company-Worthy Mac and Cheese

INGREDIENTS

slices uncooked bacon

1 tsp

minced garlic

3 cups

fresh spinach (optional; see note)

1 lb

dry elbow pasta

1/2 cup

(8 Tbsp; 115g) unsalted butter, divided

1/4 cup

all-purpose flour

3 cups

whole milk

1 cup

half-and-half (or more whole milk)

1/2 tsp

salt

1/2 tsp

ground mustard

5 cups

shredded cheese (I recommend 3 cups white cheddar, 1 cup regular sharp cheddar, and 1 cup gouda)

optional: 1/2 cup (45g) breadcrumbs, such as Panko

optional: 1/2 cup (40g) shredded parmesan cheese

optional: chopped fresh parsley for garnish