Step 1Preheat oven 180°C/160°C fan-forced. Drain peaches, reserving 2 tablespoons juice. Place in a 6cm-deep, 6 cup-capacity ovenproof dish. Drizzle with reserved juice. Sprinkle with almond meal. Top with custard.
Step 2Make basic crumble topping: Using your fingertips, rub ingredients together in a bowl until mixture resembles coarse breadcrumbs.
Step 3Sprinkle over custard. Bake for 20 to 25 minutes. Set aside to cool for 5 minutes. Serve with cream, custard or ice-cream.