Who prepare simple meals and carrying their items balanced on a bamboo pole?

You're likely describing street vendors in many parts of Asia and other regions. They often carry their simple food items, like noodles, dumplings, or snacks, balanced on a bamboo pole, making it easier for them to transport and sell their wares.

Here are some other possibilities:

* Farmers may use bamboo poles to carry produce or other farm goods.

* Fishermen might use bamboo poles to carry their catch or fishing gear.

* Porters in some regions use bamboo poles to carry heavy loads.

Do you have any more details about the scene you're picturing? That might help me give a more specific answer.