Velout|of vegetables|of recycling

Wash the vegetables well and cut them into slices or cubes. Use every part of it, including those that are usually discarded. In a saucepan, wilt the leek with two tablespoons of oil, add the other vegetables, and sauté a few minutes. Add the rice cooking water and bring to a boil. Let simmer for about 30 minutes. Blend it all with an immersion blender. Divide among plates and top with bread croutons and a drizzle of raw extra virgin olive oil.