Tag: Steaming kale

While raw kale has a higher concentration of certain vitamins per gram, cooking it can significantly increase the bioavailability of essential minerals like calcium and iron. The best approach often depends on your nutritional goals and individual digestive system.

Many people want to know how long to steam kale to remove oxalates, a compound that can interfere with mineral absorption. While kale is significantly lower in oxalates than spinach, cooking it properly can further reduce these anti-nutrients and improve its digestibility for sensitive individuals.