Galley kitchens are kitchens in which all the important areas are next to each other.

One of the biggest problems with this type of kitchen is storage space. There will not be a lot of below-worktop storage space, so you should have a big storage cupboard or a high refrigerator at the end of the galley.

Another point in galley kitchen is the walking distance between the main work areas.
Try to minimise this distance, but keep in mind that you need worktop between the sink and the hob.