INGREDIENTS
1/2 cup
soy sauce
2 tbsp
brown sugar
1 tsp
ground ginger
1/2 tsp
red pepper flakes
1/2 cup
beef broth
3 tbsp
cornstarch (divided)
2 tbsp
cold water
1 tbsp
minced garlic
3 tbsp
olive oil (divided)
1 lb
flank steak (trimmed and thinly sliced)
5 cups
broccoli florets
1 cup
onion wedges