TOP DOWN - Sourdough starter is fed with flour and water

sourdough starter yeast starter lactobacilli fermentation flour fermenting jar sourdough bread dough leavening agent micro organism fermented ingredient overhead view baking bread nutrition bacteria glass material lactic acid artisanal food and drink stirring baking homemade copy space closeup food vitality bubble making glass copyspace mixing leavening feeding space rustic fresh healthy lifestyle home interior wooden elevated view mother active healthy eating wooden table culture active culture top down cosy