Paneer is an excellent source of protein for vegetarians and in this recipe I combine it with blanched kale - another powerhouse of nutrition. The combination of dark leafy greens, ghee crisped paneer, buttery rice and aroma of spices in each bite makes this pulao irresistible. You can add vegetables like peas, spinach or greens beans instead of kale if you wish. If you want to make it vegetarian, use tofu or any plant protein in place of paneer and skip the yogurt (finish with a little lime juice instead).