Cauliflower is a cruciferous vegetable, like broccoli, kale, and cabbage. This veggie is a rich source of vitamin C, Vitamin K, and folate, providing vital minerals such as calcium and magnesium and a good protein source. It has a substantial amount of phytochemicals, unsaturated fats, and essential omega-3 fatty acids.  It contains anti-inflammatory properties, aids in healthy digestion, boosts the immune system, and has many other health benefits.