A method in food processing when food is prepared with fresh ingredients in front of the buyer.

The method you're referring to is commonly known as "Live Cooking" or "Show Cooking". This is a popular method in many restaurants and food markets where chefs prepare and cook meals directly in front of customers. The steps involved in this method are:

1. Fresh Ingredients: The process begins with the selection of fresh ingredients. These can range from vegetables, meats, seafood, spices, etc. The ingredients are often displayed in front of the customers, allowing them to see the quality and freshness of the food.

2. Preparation: The chef then prepares the ingredients in front of the customers. This can involve chopping vegetables, marinating meats, or preparing sauces. This step is often interactive, with the chef explaining the process to the customers.

3. Cooking: The chef then cooks the meal in front of the customers. This can involve grilling, sautéing, frying, or any other cooking method. The customers can watch the entire process, from the raw ingredients to the finished dish.

4. Serving: Finally, the chef serves the freshly cooked meal to the customers. This often involves some final touches, like garnishing the dish or adding a sauce.

This method not only provides an entertaining experience for the customers, but also assures them of the freshness and quality of their food.