Ingredients you know and taste you'll love. Our Smart Sausage Italian links are packed with protein and full of classic spices. They are a delicious plant-based alternative to traditional Italian sausages. Smart Sausage Italian links are just as enjoyable served on a bun, as a part of your favorite pasta dish, or flavorful topping. No carrageenan. Carbon Zero (Learn more about our commitment to carbon neutrality: Lightlife.com/carbonneutral): Made by a Carbon Neutral Company.