Tortellini with Italian Sausage, Fennel, and Mushrooms

INGREDIENTS

1 lb

Italian sausages, spicy

1 5 ounce package

Baby spinach, fresh leaves

1 8 ounce package

Crimini, fresh

Fennel, large bulb

Garlic cloves, large

1 cup

Chicken broth, low-salt

1 tbsp

Fennel seeds

1 16 ounce package

Tortellini with pesto filling or fresh tortellini with 3-cheese filling, dried

1 tbsp

Olive oil

1/2 cup

Heavy whipping cream

1/2 cup

Parmesan cheese plus