1. Collard greens are an excellent source of vitamin K, with 1 cup (134g) containing over 1000% of the daily value (DV). Vitamin K plays a crucial role in blood clotting and bone health.

2. Collard greens are a good source of vitamin A, providing 53% of the DV per cup (134g). Vitamin A is essential for vision, immune function, and cell growth.

3. Collard greens are an excellent source of vitamin C, offering 85% of the DV per cup (134g). Vitamin C is a powerful antioxidant that supports the immune system and promotes collagen production.

4. Collard greens are a good source of fiber, with 4 grams per cup (134g). Fiber helps with digestion, promotes gut health, and can aid in weight management.

5. Collard greens are a good source of folate, providing 18% of the DV per cup (134g). Folate is crucial for cell division, DNA synthesis, and fetal development.

Reference:

Effects of Collard Green Consumption on the Human Plasma and Urine Metabolome: An Untargeted Analysis PMCID: PMC7258534