Lesaffre showcases fermentation science, training and clean-label solutions for sourdough bakers

Lesaffre used Sirha Bake & Snack in Paris as a platform to bring fermentation science directly to bakers, presenting practical solutions for dough performance, flavor development and shelf life. The company staged demonstrations, process solutions and tastings aimed at both artisan and industrial sourdough producers, and emphasized hands-on training available through its 52 Baking Center locations.

At the show, Lesaffre focused on tools that help bakers scale recipes without sacrificing crumb, crust or oven spring. Demos explored fermentation management, enzyme and yeast innovations, and clean-label approaches designed to simplify ingredient decks while maintaining quality across larger batches. Those demonstrations were paired with process talks intended to make techniques like retarding, hydration control and bulk fermentation more predictable when scaling from kitchen to production line.

Conference programming highlighted the intersection of science and consumer perception. Sessions included "Consumer perceptions & scientific realities: putting an end to misconceptions about bread, nutrition & health" and a cross-perspective session on pure sourdough bread, which framed discussions around what consumers expect from sourdough and how formulation choices affect nutritional and sensory outcomes. Lesaffre’s presence reinforced the message that transparent, science-backed approaches can support both product authenticity and commercial viability.

The emphasis on clean-label solutions matters for bakers balancing traditional methods with modern shelf-life demands. Enzyme and yeast advances showcased at the event aim to reduce reliance on complex additive lists while delivering consistent crumb structure and extended freshness - outcomes that cut waste and simplify sourcing for bakeries. For bakers facing labor or scale constraints, these process solutions offer practical levers to protect starter character while meeting volume targets.

Training through the 52 Baking Center locations underpinned the company’s strategy. Those centers serve as practical classrooms where bakers can test scaled formulas, validate fermentation schedules and adapt preferments and levains for local flours and ovens. For professional bakers and suppliers, that combination of lab-grade know-how and kitchen-level testing helps translate innovation into repeatable bread on the shelf.

Lesaffre’s showing at Sirha Bake & Snack framed fermentation as both craft and science, giving sourdough bakers tangible options for improving product consistency and shelf life without erasing artisanal identity. Expect more hands-on workshops and regional Baking Center sessions in the months ahead as bakeries look to turn proof-of-concept demos into everyday practice.