Step 1

Place leek in a microwave-safe dish and microwave on high for 4 minutes or until soft. Set aside to cool, then transfer to a bowl and combine with silverbeet, dill, eggs, feta, ricotta and nutmeg. Season.

Step 2

Preheat a jaffle maker or sandwich press. Lay bread on a clean work surface and butter one side of slices. Sprinkle over sesame seeds and press to stick. Turn six slices and cover each with 1 piece of provolone. Top with 1/3 cup filling, then another piece of provolone. Sandwich with remaining bread, sesame-side up.

Step 3

In batches, toast for 8 minutes or until golden. Sprinkle with dukkah. Serve with lemon and pickled vegetables.