Most of us are keeping our food in the wrong place in the fridge.
Milk, yoghurt, butter and cheese shouldn't be kept in the fridge door where it's warmer and is constantly being opened.
Condiments should be kept in the door, cooked food should be on the top shelf, dairy products in the middle, then raw meat below and veggies in the bottom drawers.
The Good Housekeeping guide says bread, peanut butter and soy sauce can stay in the cupboard while jam, mustard and lemon juice should go in the fridge.
And the great ketchup debate rages on, with experts split on whether it should go in the fridge or cupboard.