If you're looking for a healthier alternative to traditional sushi rolls, try making them with cauliflower rice. Steam or sauté cauliflower rice until tender, then let it cool. Lay a sheet of seaweed on a bamboo sushi mat and spread a thin layer of cauliflower rice on top. Add your favorite sushi fillings such as avocado, cucumber, and cooked shrimp or crab. Roll it tightly using the sushi mat and slice into bite-sized pieces. Serve with soy sauce and wasabi for a low-carb and gluten-free sushi experience.