Legume-based foods are products made from legumes, which are plants in the Fabaceae family. Common examples include beans, lentils, peas, and chickpeas. These foods are rich in protein, fiber, vitamins, and minerals, making them a nutritious choice for many diets. They can be consumed whole, as flour, or processed into products like tofu and tempeh. In addition to their health benefits, legume-based foods are often more sustainable than animal-based proteins. They require less water and land to grow and can improve soil health through nitrogen fixation. This makes them an important part of a balanced diet and environmentally friendly eating practices.