Having seen a few people on facebook make their own at home, I though I would give it a go myself and see if I could do them.
My ready rolled puff pastry sheet was cut into six squares! So I grilled six slices of bacon and chopped up my ball of motzarella.
I then put a slice of bacon diagonally across each square then put two chunks of mozzarella on, then folded the opposite corners in towards each other and sealed with egg wash.
Twenty minutes in oven till golden brown.