Here’s a quick rundown of the health benefits of each ingredient in your Asian-style cabbage rolls Napa cabbage low in calories but rich in fiber vitamin C and K and antioxidants that boost the immune system and promote bone health Oil a small amount of oil preferably olive or avocado can help absorb fat soluble vitamins and provide essential fatty acids Onion rich in antioxidants and sulfur compounds that support heart health boost immunity and have anti-inflammatory properties Garlic known for its immune boosting properties garlic also has anti-inflammatory antibacterial and heart protective benefits Carrot packed with beta-carotene vitamin A which supports eye health skin health and the immune system Shiitake mushroom a great source of B vitamins selenium and copper Shiitake mushrooms support immune function and have anti-cancer properties