On the meat side of things, posta à Mirandesa is subtitled 'big beef cube grilled served with special potatoes'. The special spuds disappoint - underdone cheesy chips. But the meat is amazing - 500g of perfectly cooked rump steak cut about 3cm thick dressed with oil, herbs, green onion and garlic. This may be London's best steak, and at £12 it is certainly runaway winner of the 'best value steak' prize.