Teriyaki beef recipe

Ingredients: serves 4

1 lb. Any steak cut in slices or cubes
2 1/2 Cups teriyaki sauce ( more can be added if preferred )
1 Tbs Sesame oil
1 onion cut in slices ( less or more can be added if preferred )
2 cups of sliced Mushrooms ( less or more can be added if preferred ) 

1 Tsp cup Soy sauce
1 Tsp salt ( less or more can be added if preferred )
1 Tsp ginger powder or freshly grated
1/2 Tsp black pepper
1 Tsp paprika
1 1/2 Tbs onion powder
1 1/2 Tbs garlic powder
1/4 sugar ( less or more can be added if preferred to sweetness)
1 1/2 Tbs Curry powder
1 Tbs butter

:Directions:

Cut steak into slices. Than in a large pan or wok add sesame oil, mushrooms, onions, cook them for about 3 min or until onions are caramelized. Now add all rest of ingredients and let cooking on med high for 25 min. After let simmering for 10 min until the sauce has thicken a little. Enjoy!