Neer mor (spiced buttermilk)
From April to June, when Chennai and Madurai bake at forty degrees, temples, shops and political parties set up 'thaneer pandhal' sheds by the roadside, offering free neer mor to every passer-by from great clay pots. At home it comes after a rice meal of sambar and rasam, or in the middle of the afternoon. The curd is churned and thinned with water until barely white, then seasoned with green chilli, ginger, curry leaves, coriander and a pinch of asafoetida, sometimes finished with a tempering of mustard seeds. It should be very thin, salty, tangy and herby, with a little chilli heat and a lingering savoury scent. The common mistake is using too little water: it then drinks like a heavy lassi rather than a thirst-quencher. Aim for about one part curd to four parts water. It is ready when the buttermilk is smooth, cold and pale green-flecked, and smells of curry leaf. It keeps a day in the fridge. Chef's tip: crush the ginger, chilli and curry leaves rather than chopping them; bruising releases far more flavour into the thin liquid.





