Black Pepper Beef | Beef Recipes | Umami

Ingredients

• 6 grams whole black peppercorns (2 teaspoons)
• 350 grams beef tenderloin (or other steak cut, cut into 3/4-inch cubes)
• 2 tablespoons oyster sauce
• 1 tablespoon Shaoxing wine
• 1 teaspoon soy sauce
• 1 teaspoon toasted sesame oil
• 1 teaspoon potato starch
• 1 tablespoon vegetable oil
• 140 grams onion (~1 small onion, cut into 1/2-inch squares)
• 100 grams bell pepper (1/2 red, 1/2 green)
• 12 grams garlic (~2 large cloves, chopped)