This leafy green is having a moment among healthy foodies but what’s the big deal? Well, the super veggie has more iron than beef, more calcium than milk, and 10 per cent more vitamin C than spinach per calorie consumed! Want to try it? Make kale chips! Chop off the stems and coat the leaves in coconut oil, salt, and spices. Pop on a baking tray and into a very low oven (60°C to 90°C) for 45 to 60 minutes or until crisp. Healthy chips? We likey!