Nutritional and preparation tips for homemade soup

Making homemade soup a complete and satisfying meal involves specific nutritional and preparation techniques. According to Dr. Gérald Kierzek, a physician and columnist, soup can serve as a substantial meal if it includes more than just blended vegetables. To increase satiety and nutritional value, he recommends adding legumes such as red lentils, chickpeas, or beans to provide essential fiber and plant-based proteins. Other suggestions include keeping some vegetables in chunks to encourage chewing, serving soup with whole-grain bread, adding a small amount of healthy fats like olive or rapeseed oil, and pairing the meal with an egg, cheese, or fruit.

Regarding preparation, using a heating blender requires different methods than traditional stovetop cooking. Because a heating blender uses a closed bowl, there is significantly less evaporation compared to an open pot, which can result in a thinner consistency. To adapt classic recipes, such as leek and potato soup, users should adjust liquid quantities, textures, and cooking times to ensure the flavors remain concentrated and the texture is desired.