It takes water, energy, fuel and packaging to produce the food we love. It's a valuable resource and about half of what we throw away every year comes from UK households. If we all do our bit, we could save up to 7 million tonnes of food every year – here's how you can start with the simple spud.
Children go wild for these burgers, keep them in the freezer for a last minute children’s tea - they can be cooked from frozen. ;Try serving them as small meatballs with tomato sauce and spaghetti. For a spicier flavour add extra chilli powder.