One Pot Chicken Tetrazzini

INGREDIENTS

1/2 cup

plus 1 Tbsp butter, melted

8 oz

sliced cremini (baby portobello) mushrooms

yellow onion, diced

4 cloves

garlic, minced

1 tbsp

fresh thyme, minced ((or 1 tsp dried thyme leaves))

1/2 tsp

kosher salt

1/4 tsp

black pepper

1/3 cup

all-purpose flour

3 cups

chicken stock

1 cup

heavy cream

16 oz

egg noodles, cooked according to package directions

3 cups

cooked, shredded chicken ((see notes below for a fresh chicken breast option))

2 cups

frozen peas

1 1/2 cups

shredded Parmesan cheese

1/3 cup

Panko breadcrumbs