原料

Beef Tenderloin: 1 lb.， Garlic: 4 cloves， White Onion: half， Black Pepper: 2 tsp， Dark Soy: 1/4 tsp， Light Soy: 1 tbsp， Fish Sauce: 1 tbsp， Sugar: 2 tbsp， Vegetable Oil: 2 tsp， Unsalted Butter: 2 tbsp

步骤

1Beef tenderloin dice into 1 in. cubes. Marinate beef with 1 tbsp light soy, 1 tbsp fish sauce, quarter tsp dark soy, 2 tbsp sugar, 2 tsp black pepper and 2 tsp of oil.

2Cover and marinate for 1 hour or 2.

3Slice half onion. Dice 4 cloves of garlic.

4Heat cast iron pan until smoke. Drizzle veg. oil and brown beef 1 min. per side. Put butter in, add all onion slices and garlic. Continue cook for 1 min.

5Ta-Da