Why Potatoes Wont Soften in Stew: The Science & The Fix
Why potatoes wont soften in stew is primarily caused by acidic ingredients—like tomatoes, wine, or vinegar—which prevent the hemicellulose in the potato’s cell walls from breaking down. This acidity strengthens the pectin chains, acting like a shield against heat. To ensure tender vegetables, you must learn how to add acidic components only after the potatoes…