Beef In Hot Sauce

The food you're referring to is commonly known as "Spicy Beef" or "Hot Beef" in the United States. It typically consists of thinly sliced beef that is cooked and served in a spicy sauce. The sauce is usually made with chili peppers, garlic, soy sauce, and other seasonings, and it can vary in terms of spiciness depending on the restaurant. This dish can be found in many Asian-style restaurants and is often served with rice or noodles. It's a popular choice for those who enjoy spicy food and want to add a little heat to their meal.