
The complete macaron troubleshooting reference: cracks, hollows, no feet, wrinkles, spreading β every failure mapped to its fix.

Wrinkled, bumpy macaron shells? Usually oily flour, over-mixed batter, or low oven temp. Diagnose your wrinkle pattern and fix it.

No feet on your macarons? The 6 real causes: oven temp, resting, batter consistency, and meringue β with the specific fix for each.