Why is Australian MasterChef so much better than the English version? You’d think, with a population less than a third of ours, the smaller talent pool would make the Antipodean edition look like thin gruel. But a bit like with the cricket and the rugby, size clearly isn’t everything. UK MasterChef now resembles one of those joyless austerity dishes you cobble together from crusty leftovers you found languishing in the fridge.