Behind the Scenes of 'Michelin-Starred' In-Flight Meals: Unveiling the Secrets of Airline Food

Why is it that after spending a fortune on a flight, the airplane food always tastes disappointing? What's the real reason? When it comes to airplane meals, most passengers complain. So what exactly is the problem?

Recently, I had the opportunity to visit the catering facility of Air Macau in Macau and observe the entire process of preparing airplane meals. It gave me a comprehensive understanding of how they are made. This was also the first time Air Macau allowed filming, making it a rare chance.

In fact, the requirements, procedures, and standards for making seemingly ordinary airplane meals are extremely strict. To ensure passenger safety, open flames cannot be used inside the cabin. Every dish provided to passengers by airline catering companies goes through a process of stir-frying, rapid cooling, refrigeration, and then reheating before finally being served.

Each aircraft has limited restrooms. If airplane food causes passengers to have stomach issues, and the odors on the plane are already hard to eliminate, the consequences would be unimaginable. Therefore, for any airline, the hygiene and safety of airplane meals cannot be taken lightly. In other words, all cooking and preparation must be conducted in a sterile environment.

Air Macau's airplane meals are prepared at Macau International Airport on Taipa Island. Entering the facility for a visit or filming requires a very strict application and inspection process. Besides the regular Macau health code, temperature check, and registration with real-name identification, all personal belongings must be separately screened. Before entering the food preparation area, staff must wear antibacterial suits, hairnets, shoe covers, etc., from head to toe—it's quite rigorous.

Upon entering the food area, the first step is hand washing. Unlike typical water temperatures, the water here is much hotter, which helps clean hands more effectively. Then, everyone entering the food processing area must go through a disinfection chamber for full-body sterilization before entering the food storage, preparation, and other zones.

For safety reasons, most areas are not allowed to be photographed. However, I learned that the storage areas for various raw ingredients and fruits are separate. This helps control the ambient temperature and prevents flavors from mingling. Even seasonings have their own dedicated storage area, which is quite different from what you typically see in restaurants.

The entire kitchen is open and is one of the few areas where photography is permitted. Here, you can see that the dishes are personally prepared by Air Macau's Michelin-starred chef team. There are strict regulations on cooking time, ingredient proportions, and temperature before serving to ensure that every passenger on every flight gets a consistent taste. This may seem easy, but it is actually very difficult. As the saying goes, 'A miss is as good as a mile.' Everything is controlled by the chefs and various measuring instruments.

Once a dish is cooked, it is immediately placed into an ultra-low-temperature blast chiller to preserve its original flavor and texture as much as possible.

After that, the processed dishes are sent to the packaging area. Each meal has strict standards for the ratio of vegetables, meat, and rice. Every operator knows these standards by heart, so the packing process is very efficient.

In fact, judging from the on-site preparation process, appearance, and taste, each airplane meal looks delicious. So why does it become unevenly heated or taste strange once on the plane? There are two main reasons. First, the meals we eat on the plane are delivered via cold chain and then reheated. Just like how even the most exquisite seafood or delicious steak, once left overnight and reheated in a microwave, can hardly recreate the original taste. Second, when the plane is at high altitude, passengers are affected by air pressure, cabin temperature, mood, etc., which can dull some of their taste buds. This means that dishes with a moderate flavor on the ground may taste bland on the plane. That's why some airlines provide pickled vegetables or chili sauce as condiments on board to help enhance passengers' sense of taste.

Going through the entire process from visiting to tasting the airplane meals, it's clear that Air Macau is constantly striving to innovate its meal standards. For business class, they aim for even more refinement, hoping that passengers flying with Air Macau can personally experience the ceremonial feeling of a fusion of Chinese and Western cuisine. The business class meals we eventually tasted were also prepared by Air Macau's Michelin chef team, and the flavors were excellent. If you ever have a chance to travel to Macau, don't miss the opportunity to try Air Macau's in-flight meals and see how they differ from other airlines.

Of course, there are other factors that affect the taste of airplane meals, such as cultural differences, insufficient heating conditions, and meal production costs. So, what do you think is the biggest factor influencing your impression of airplane meals?