Sorry Kale, there is a new darling in town. Cauliflower looks a lot like broccoli but is white in colour surrounded by green leaves. Acclaimed as the best low-carb alternative, it is a favourite of everyone on a low-carb diet due to its versatility. Use it to make your cauli pizzas or cauli rice and eat guilt free. This high-fibre vegetable needs very rich soil filled with organic matter, manure, and fertilizers before planting.