A kitchen pass through window was originally made to help maids and butlers serve food in other rooms. Today it’s a great idea to serve food and drinks outdoors and indoors, and as the outdoor season is on, I think designing such a window outdoors is a must if you have an outdoor space in your disposal. What are the best window designs for such an aim? Let’s see.
Foldable Windows
A foldable window is the best idea to open up your kitchen to outdoors and to make your bar or breakfast nook comfortable. It’s very comfy in using and you can open it completely or partly due to the folding windows, and you can fold it to a very little piece, which is great for a small space. Add a tabletop of the size that fits and voila!

A brown frame foldable window, a white tabletop, rattan chairs with upholstered seats and potted greenery.

A foldable window with a stained tabletop and cool white stools for an outdoor bar or breakfast space.

White frame foldable windows, a dark stained tabletop and colorful metal stools for a comfy outdoor zone.
Garage-Style Windows
A garage-style window is another comfy way to open up the space to outside. Make one or several ones and line them with a windowsill outside. The only disadvantage is that it takes some space outside, so if the space is small, it’s not your option. Add some comfy stools and go!

White frame foldable windows, a dark stained tabletop and colorful metal stools for a comfy outdoor zone.

A garage-style window, a small tabletop, white metal stools for a comfy and cozy outdoor bar.

Garage-style windows and a small breakfast space outdoors that is spruced up with colorful metal chairs.

A garage door-styled window and an outdoor breakfast space or bar top withh white metal chairs and wooden tops.
Roll Up And Sliding Windows
Sliding and roll up windows are also comfortable in using though they won’t retain heat inside the home very much. Here you can regulate the extent of opening your kitchen as you want, plus a sliding or rolling window will save much space, which is essential if you are tight on it.

A sliding black framed window and a dark stained tabletop with cacti, black metal stools for a chic look.

A small roll up window, a dark stained tabletop, black wooden chairs for an outdoor bar and a dinign zone next to it.

An oversized roll up window and a small concrete tabletop and metal and wood stools for an industrial feel.

Sliding windows and a sleek narrow windowsill as a bar plsu industrial stools in dark metal and potted blooms.
Usual Windows
Usual windows can be also lined up with outdoor windowsills, and though they are not so comfortable for heaving meals and drinks, they can be used anyway. The only disadvantage of such a window is that it takes much space. Here you won’t need any changes – just attach a windowsill and go for a meal!

A usual window and a garden table used as a tabletop for a pass through window, a herb garden right on the wall.