Maintal Konfitueren is Bavaria's leading organic and conventional fruit preserve and fruit jelly producer. A family business since 1886, Maintal knows how to turn rare berries and super-fruits into tasty,nutritious and convenient sweet spreads. No GMO, gluten free, vegan, lactose free, and free of soy and yeast.æ A perfect addition to breakfast rolls, snacks, meat, fish, desserts and cakes.