All Natural Crispbread. 4 g of Fiber per Serving. Certified Kosher. Fat Free. What's in the Ryvita name? "Ry" is short for rye the main ingredient of our skillfully oven baked deliciously tasty crispbreads. "Vita" is Italian for life. Ryvita is a good source of fiber and gets its distinctive flavor from whole grain rye making a great alternative to wheat crackers.  . Why is whole grain rye good for you? Diets rich in whole grain foods and other plant foods and low in total fat saturated fat and cholesterol may reduce the risk of heart disease.  . Ryvita Dark Rye - bursting with rye flavor. Dark crunchy slices that are fat free and 40 calories per slice.  . Top Ryvita with your favorite spread fresh vegetables or lean meats to make a delicious meal or snack. Ryvita can be eaten in place of bread or crackers at mealtime or anytime.  . Simply Good For You.