Did you know that dunking carrots in boiling water for too long can drain away some of their top nutrients? Carrots are packed with vitamin C and certain B vitamins, both of which are water-soluble and sensitive to heat. When you boil carrots, these vitamins can seep out into the cooking water, especially if you let them simmer for a long stretch. That means you might be tossing out more than just the cooking liquid—you’re also losing a chunk of their nutritional perks!

If you love soft, sweet carrots, there’s a better way. Steaming carrots preserves far more vitamin C and B vitamins compared to boiling, because they’re cooked by the gentle heat of steam and spend less time soaking in water. Roasting is another tasty option: not only does it keep those nutrients sealed inside, but it also brings out the natural sugars in carrots for a caramelized, flavor-packed result (plus beta-carotene, the pigment that makes carrots orange, is fat-soluble and actually becomes easier to absorb after roasting with a little oil—double win!).

Bottom line? Next time you’re prepping carrots, steam or roast them instead of boiling, and you’ll keep their nutrition—and color—vibrant. Source: USDA National Nutrient Database; Journal of Food Science 2009.