INGREDIENTS
1 lb
short pasta
4 tbsp
unsalted butter
1
sweet onion
3
garlic cloves
1 pinch
salt and pepper
4 tbsp
flour
1/4 tsp
nutmeg
12 oz
baby spinach
2 cups
milk
12 oz
fontina cheese
2 1/2 cups
milk
12 oz
fontina cheese
6 oz
white cheddar
2 oz
parmesan cheese
1/2 cup
onions