General kitchen advice
Kitchen Tip : On electric stovetops, use flat-bottomed pans that make full contact with the element. A warped or rounded pan may be a conversation piece, but will waste most of the heat.
Making your own lunch instead of buying from a sandwich shop saves on packaging, and could also save you approx £4 a day or £1,000 per year!
Oven Tips : Stagger pans and baking sheets on upper and lower racks to improve airflow, and don't cover racks with foil. Food cooks more quickly and efficiently when heat circulates freely.