Cost Breakdown

Critical Success Points

• • Do not overwork the dough to avoid it becoming tough.
• • Let the dough rest in the fridge for 30 minutes.
• • Properly caramelize the onions with maple syrup and vinegar.
• • Fold the tin edges with Parmesan for a golden crust.
• • Bake the tart at 200°C until the crust is well golden.

Safety Warnings

• • Handle the hot oven with kitchen gloves.
• • Be careful of hot oil splatters when cooking the onions.
• • Let the dough cool slightly before handling to avoid burns.