Whereas sweet potatoes are packed with vitamin A and antioxidants, regular potatoes have fewer nutritional benefits.

You can microwave a whole sweet potato in just 6 to 8 minutes. Always prick it with a fork and cover with a lid or wrap in a damp towel to add moisture.

Turnover has jumped past the £100m mark at a historic maker of iconic sweets such as Refreshers, Love Hearts and Drumstick lollies, new figures have revealed, with pre-tax profits also surging.