01 -
2 tablespoons olive oil
02 -
1 onion, diced
03 -
2 large carrots, diced
04 -
2 stalks celery, diced
05 -
4 cloves garlic, finely chopped
06 -
1 ½ teaspoons black pepper
07 -
1 teaspoon salt
08 -
½ teaspoon cayenne pepper
09 -
1/2 teaspoon mustard powder
10 -
1 pinch nutmeg
11 -
6 cups vegetable broth, divided
12 -
1/4 cup all-purpose flour
13 -
2 cups uncooked pasta shells
14 -
1/2 cup heavy cream
15 -
1 (8 oz) block cream cheese
16 -
3 cups cheddar cheese, shredded
17 -
Chives, green onion, or bacon for garnish