Cost Breakdown

Critical Success Points

• • Cooking the potatoes until tender without overcooking
• • Gentle peeling to keep slices intact
• • Smooth egg‑cream mixture without bubbles
• • Layering in balanced layers
• • Final bake until perfect golden color

Safety Warnings

• • Handle boiling water carefully to avoid burns.
• • Use kitchen gloves or mitts when handling the hot dish.
• • Do not leave the oven unattended during the gratin phase.