They have a mild flavour and soft texture so green lentils go well in casseroles and stews. One 90g serving is a source of Thiamin (B1), Potassium, Phosphorus, Manganese, Iron and Copper. Organic Green Lentils (cooked) are a source of Thiamin (B1), Potassium, Phosphorus, Manganese, Iron and Copper (per 90g serving) Typical Nutrient Values of Green Lentils.