→ Base
01 -
2 tablespoons avocado oil
02 -
4 medium-large yellow onions
03 -
1/4 cup sherry
04 -
1/2 cup dry white wine
05 -
3/4 teaspoon dried thyme
06 -
Kosher salt and black pepper to taste
→ Pasta & Liquids
07 -
1 lb mezze rigatoni, uncooked
08 -
4 cups beef bone broth
09 -
2 cups water, or as needed
10 -
1 teaspoon Worcestershire sauce
→ Finishing
11 -
6 oz gruyere cheese, freshly grated
12 -
1/4 cup half and half
13 -
Parmesan cheese for serving
14 -
Fresh parsley for serving