Step 1

Preheat oven to 180°C / 350°F (160°C fan-forced). Line the base of a 23 x 33cm / 13 x 9" pan with paper (Note 5)

Step 2

Savoury Butter - Mix ingredients together.

Step 3

Assemble base - Cut the slab of rolls in half horizontally. Spread base and lid with the 1/3 cup mustard. Place bread in pan, top with ham then cheese. NO LID YET!

Step 4

Bake topless - Bake 10 minutes until the cheese is melted. (Note 6)

Step 5

Smother - Remove bread from oven. Top with bread lid, pour/spoon over butter, leaving no patch naked.

Step 6

Bake covered - Cover with foil, bake 20 minutes.

Step 7

Pierce for soakage - Remove foil. Pierce the intersections where the corners of the rolls meet to encourage pooled butter to soak into the bread.

Step 8

Bake uncovered for 10 minutes or until top is crusty.

Step 9

Cut while hot then serve!