If you're reading this and need a short escape from life, I really recommend looking into doing the trek to EBC. It's extremely accessible (and cheap), and I've personally seen people as young as 8 y/o and as old as 80 y/o doing it and having the time of their lives.

I've been all over the world. Antarctica, climbing in Pakistan, trekking through the Middle East... Nepal was one of my first adventures and remains one of my favourites.

To stay on topic... Teahouses can be found along every route through the mountains. Most of my fond memories are in teahouses, where you get to sit, have a black tea, and reflect on just how beautiful the people (and the mountains) are. It's also a great opportunity to meet people from other cultures. I'll always remember the Russian's who bought me a beer after climbing Island Peak, the cards I played with some kids in Samagaun... I could go on.

Go visit Nepal!

It was an incredible experience, but not for the faint-hearted. A couple of people in our group were unlucky and had serious issues (oedema and an aneurism) and were too high for helicopter evacuation, but they both survived. If you want to do something like this, go with a reputable company (such as KE Experience in the UK).