Cauliflower Gratin Recipe | Food Network UK

Ingredients

• 590ml milk
• 1/4 small onion, studded with 1 clove
• 1 small bay leaf
• 1 small sprig fresh thyme
• 75g unsalted butter, divided
• 3 1/2 tbsp. plain flour
• 1 head cauliflower, trimmed and cut into 4-cm florets (about 1kg)
• 1 tsp salt, plus more as needed
• 85g finely grated Gruyere cheese
• 1 tsp Cognac or brandy
• Pinch of cayenne
• 4 gratings of fresh nutmeg
• 70g fresh bread crumbs
• 1 tbsp minced fresh flat-leaf parsley