Shrimp Ceviche by Nicole Vaudrin, RDN Nutrition EducatorLight and fresh, there is nothing like a bowl of ceviche as a light meal. Go the traditional route and let the citrus "cook” the shrimp, or use pre-cooked shrimp for those that are a bit more cautious with food safety. Either way, you'll get a complete meal packed with plenty of protein, fiber and healthy fats along with some amazing nutrients like vitamin C that may help improve skin elasticity and stimulate collagen production.