oats

But maybe you should think twice before grabbing that shake or mixing a scoop in your morning oats.

The salt could come from the Himalayas or the salt pans off Scotland’s west coast, the oats from nearby farms or as far as Australia.

Overnight oats and cold instant coffee got me going.

Lewis Clare, who produces organic oats and pigs on his 160-acre farm near Manchester, said: "The weather is going to be driving costs up."

They can then implement targeted baiting programs using oats treated with diphacinone — a slow-acting poison — and keep the bait stations full for about four weeks.