Lactobacillus Sourdough There are several strains of Lactobacillus sourdough (LAB) available. L. sanfranciscensis is obligately heterofermentative, followed by L. hammers ii, L. pentosus, and L. kimchii. Other strains are facultatively heterofermentative, including L. curvatus and L. sakei. Yijkl Yijkl lactobacillus is a highly-regarded sourdough starter. It has the distinctive characteristics of a true sourdough culture. […]