One of my favorite updates to add to a kitchen, or really any room in the house, that doesn't involve any demo, is swapping out an outlet for one that has a USB port.
It is such a simple update that you can do to add convenience to your space.
I am always on the hunt for a charger in my house. It is hard enough to keep track of the charger cord, especially with kids that are "borrowing" them for their tablets, iPads, or phones, let alone hunting down the cord and the wall plug. You can eliminate one piece of this treasure hunt by installing one of these receptacles in your kitchen, replacing your bedside outlet, or even swapping one out in your bathroom, depending on how often you need to re-charge!
You already have the outlet there, might as well up their function!