Beards ago I used to know some Iranian lids who had a bab shop, back home they used to go fishing with dynamite sticks, true story
The recycled air from the walk in fridge and freezer areas in the Hemel DC also heat and power the building... was real state of the art stuff when it was first constructed ... quite impressive
Better off making your own burger mind.....paliowales for your steak mince breadcrumbs and soy sauce and salt and pepper for seasoning....shape into patties and fry.....brioche bun toasted slightly..top with monterrey Jack cheese organic lettuce tomato and onions.....and a mango chutney mayo for the zing.....and dip for fries or wedges.
Nowt better than knowing what you put in your food. I did used to like the mushroom double swiss burger at burger king.....stopped using them when they stopped selling the product.