1 1/2 lbs. 680 g Round steak, cut into 6 servings-sizes pieces
1 tbsp 15 mL cooking oil
2 cup 500mL water
3 tbsp 50mL all-purpose flower
2 tsp 10mL beef bouillon powder
1/2 tsp 2mL salt
1/4 tsp 1mL pepper
1 medium onion, chopped
1 1/2 cup 375mL sliced fresh mushroom