2 x Mountain bread
Stack the mountain bread on top of each other - this forms your pizza base.
Pre-heat oven to 180 degrees & place pizza stone in oven to warm up
Once pizza stone is warm, take out of the oven and place your 3 x mountain bread onto it
Spread 1/4 of pizza sauce over the base.
Top with the above ingredients (making sure you cook the chicken first, or use a precooked roast chicken).
Sprinkle with a light covering of cheese - or add some Greek yogurt or sour cream to this.
Put in the oven & cook for 15-20 mins