Does yeast go bad? Here’s how to tell before your dough falls flat

Bona Magazine | 07.04.2026 20:37
Baking with yeast has a way of humbling even the most confident home cook. On paper, it’s all very wholesome -flour, water, a pinch of salt and a little patience. In reality? One sleepy packet of yeast can undo hours of mixing, kneading and hopeful proofing.