Caramelized Sirloin and Mushrooms

INGREDIENTS

1 lb

sirloin steak, cut in 1-inch cubes

10 oz

fresh mushrooms, cut in half (white or crimini)

1 clove

garlic, finely minced

3 tbsp

olive oil, divided

1/2 cup

dry white wine (or beef stock)

Salt & pepper

Marinade:

2 tbsp

cooking sherry or dry sherry

4 tbsp

low-sodium soy sauce

2 tsp

cornstarch

1 tsp

baking soda