You can replace cauliflower rice with many other options. Some people are sensitive to cauliflower, so below, I listed some IBS-friendly replacements for cauliflower. Choose from one of those: - Chopped walnuts - Sunflower seeds - Cooked quinoa  - quinoa is a complete plant-based protein and a great addition to lentil taco meat to boost the protein profile of the recipe. - Cooked brown rice  - Hemp hearts If you are after a spicier recipe, try my Vegan Birria Tacos.