Mahlzeitenersatzprodukte

Mahlzeitenersatz, literally “meal replacement” in German, is a category of foods designed to substitute for one or more conventional meals. They are produced as powders to mix with water or milk, ready-to-drink shakes, bars, soups, and other convenient formats. Their primary purposes are weight management, convenience, and medical nutrition when prescribed or advised by professionals.

Most Mahlzeitenersatz products aim to provide a balanced mix of macronutrients and micronutrients in a lower calorie package than a typical meal. They commonly contain protein, modest amounts of fat, carbohydrates, and added vitamins and minerals to help meet daily requirements when used as a substitute. A typical serving may provide around 200 to 400 kilocalories, with proteins in the range of 15–25 g and dietary fiber included. They are intended to be used in place of a regular meal for a period of time as part of a treatment plan or dietary regimen, often alongside regular meals on other occasions.

Regulation and safety vary by country. Products are subject to food labeling laws, and health- or weight-management claims are often restricted. They may not be suitable for everyone, including children, pregnant or lactating people, or those with certain medical conditions. Long-term use should be guided by healthcare professionals to prevent nutrient gaps and ensure a balanced overall diet.

Historically, Mahlzeitenersatz products gained popularity with weight-loss programs in the late 20th century and have since become common in retail. They remain controversial among nutrition professionals; when used appropriately, they can support calorie control, but they do not replace the need for sound eating habits and nutrient variety.