Can you carry fruits in hand luggage from Thailand?

Yes, you can. Airlines usually allow carrying fruits in hand luggage if they comply with weight and size limits. The main thing is not to take durian, as it is prohibited to transport on airplanes due to its strong smell (even in checked baggage).

You can read more about Thai customs rules here https://nashaplaneta.net/asia/thai/customs.html

Where to go in Thailand for the first time?
Do I need a category "A" license to rent a motorbike?
Can I exchange rubles in Phuket?
Follow the link, all these questions are discussed in the chat - https://t.me/thailand_travel_chat