What are some must-try street foods in Chiang Mai?

Here are some must-try street foods in Chiang Mai:

- **Khao Soi**: A creamy coconut curry noodle soup, often topped with crispy noodles.

- **Sai Ua**: Northern Thai sausage, bursting with flavour and herbs.

- **Som Tum**: Spicy green papaya salad, perfect for a refreshing bite.

- **Moo Yang**: Grilled pork skewers, usually served with a tangy dipping sauce.

- **Kanom Jeen Nam Ngiao**: Rice noodles served with a rich, spicy broth and toppings.