Philly Cheesesteak Stew

INGREDIENTS

lbs very thinly sliced beef sirloin *

1/2 tsp

kosher salt

1/2 tsp

freshly ground black pepper

1/4 tsp

onion powder

5 tbsp

all purpose flour (I used brown rice flour for a gluten free version)

4 tbsp

olive oil (divided)

yellow onions (halved and thinly sliced, about 2 cups worth)

3 cups

crimini or white button mushrooms (about 12 ounces worth, sliced or quartered if small)

1/2 tsp

dried thyme

2 cloves

garlic (minced)

4 cups

beef stock (hot)

1/4 lb

provolone cheese (thinly sliced)

Sourdough bread bowls (centers hollowed out, for serving)

* I bought a top round roast (sliced it into very thin steaks and then sliced that into thin strips.)