When young Glaswegian cook Nina Shah (Shelley Conn) returns home for her father's funeral after three estranged years in London, England, she begins a romantic relationship with Lisa (Laura Fraser), an old childhood friend who now owns half the late father's Indian restaurant, The New Taj. Together they seek to save the restaurant by winning the national "Best in the West Curry Competition" for a third time. Nina's mother Suman (Veena Sood) and brother Kary (Atta Yaqub), however, want to sell the place to fellow restaurateur Raj (Art Malik), whose chef son Sanjay (Raji James) had been left at the altar by Nina. Lending the young women moral support is Nina's flamboyant gay friend Bobbi (Ronny Jhutti), and Nina's younger sister Priya (Zoe Henretty).