Foryoueats: Easy Stir-Fried Beef With Mushrooms and Butter Recipe

Ingredients

• 1/2 pound flank steak, sliced about 1/8 inch thick
• 1/4 teaspoon salt
• 1/4 teaspoon sugar
• 1/8 teaspoon ground black pepper
• 1/2 teaspoon Shaoxing wine
• 1/2 teaspoon soy sauce
• 1 teaspoon plus 3 tablespoons vegetable oil, divided
• 1/2 teaspoon cornstarch
• 1 ginger piece, sliced quarter inch thick
• 1/2 pound mix variety of mushrooms, sliced about a quarter inch or more thick
• 2 teaspoons soy sauce
• 1 tablespoon butter
• 2 medium cloves garlic, finely minced (about 1 teaspoon)
• Steamed white rice, for serving