Here are a few places to taste best Mysore cuisine. Best idlis at Adipampa road
Bonda soup or sambar bonda at Lakshmipuram near Ashoka circle
For sweet best Mysore park is sold at Devaraja market building
Dosa at Dasprakash hotel Andhra stylus biryani at Sayyaji road
Best bisibela bath at Chamrajpura
Pepper chicken at Mandi mohalla
Mutton pepper fry at Chamrajpura near Gandhi statue. When u visit palace, as you come out there is an array of shops selling lot of street food with coffee. Near Chamundi Amman temple you will find lot of hotels to eat. Around the palace circle, evenings masala puri chaat and pani puris are yummy.