For a few weeks last month it was near enough impossible to find either tinned foods or toilet rolls in the supermarkets as people had a bit of a pre-lockdown panic and demand massively outstripped supply. Thankfully things (and indeed people) have calmed down a bit now, with both shops and shoppers getting used to the new normal.
Which is a relief, because if you've got a tin of tuna and a toilet roll, plus a lighter and some outdoor space, you've got the basis for an extraordinarily tasty meal. Sound bizarre? Yes it is, but let me explain.