Mama Frescas pickles pack a juicy bite. Craving something crunchy, salty, and slightly acidic? Mama Frescas jarred pickles are great low calorie and versatile additions to your meals. These Dill Sandwich Slices are perfect for The pickle juice is slightly vinegary and works with classic pickle juice recipes like marinade for fried chicken, or a flavor booster for sauces and cocktails. Mama Fresca Kosher Dill Sandwich Slices comes conveniently pre-sliced in a resealable glass jar to keep the freshness in.