7. Collard Greens Are a Good Source of Vitamin C

Portion 1 cup chopped
Calories 12
Carbs 2 g
Fiber 1.4 g
Protein 1 g
Why They’re Healthy
Collard greens have all your daily vitamin K. They’re also a good source of vitamin C (14 percent of your DV) and have a small amount of vitamin E (an antioxidant), according to the USDA.
Meal Prep Inspo
“If you’re not used to preparing collard greens (they’re commonly consumed in the Southern United States), you’ll be surprised by how easy they are to cook,” says Kennedy. “Simply sauté them in olive oil, and allow them to simmer for about 45 minutes. Collard greens take longer to cook than other greens but are worth the wait! They taste great raw, too.”