Hi Panpot,
It's funny, here in Malaysia there there are lot's of rumours kicking around that some stallholders actually add small amounts of opium to the Biryani rice..maybe just urban legend, but I was told they were very popular. :-)
We can have curry for breakfast,(which I often do) with an Indian bread called Roti Chennai .You have them with curry sauce or Dhall. There are all different varieties of Roti which are a bit like a cross between a flat croissant & fried chappati with onion, egg, or sardine?!?
Nasi Lemak is another favorite which is coconut rice with ikan billis (small deepfried fish like small whitebait), peanuts , cucumber, and sambal which is searingly spicy mix of chilli & belechan (shrimp paste) and if you like you can add a piece of chicken curry with it as well... Not for the fainthearted at 8:00am, but very addictive.
Cheers