Read about my passion for breakfast nook set
The perfect place for a breakfast nook is beside the window but you can also have a good breakfast nook even without the window. So you can complement the windows with matching curtains. But just hang a painting or piece of art if what you have are walls instead of windows. So again just a small area, chair and tables are what you need. Depending on the size of your area and where your empty space is, you can have the corner nook, the ideal four to six diner nook or a romantic two seater diner nook.