Ragam, Fitzrovia, London
Very good masala dosa - thin and crisp, with a very slight and soft undertone of sourness in some of the thicker parts. Fairly good filling - soft potato with pleasant spicing -- flavours of curry leaf and mustard seed. The two varieties of coconut chutney were better than most I've had -- a clean nutty coconut base for both, one green and minty/herbaceous, one orange/red with more spicy chilli overtones. A fruity, sour sambar, the prominent tamarind integrating nicely with the spices, maybe a hint of ginger somewhere. They come together extremely well, the nutty toasty chutneys, the tangy sambar, the dry woodsy spicing on the potato -- it's the type of clean, balanced composition that would cost 5-10x more in a "fine dining" restaurant.
The salty lassi belongs to the thinnish liquid variety, with a dusting of cumin on the surface.
Payasam is achingly sweet as it should be, sugar and cardamom carrying the watery rice and cream/milk with raisins and cashews.
"flavours of curry leaf and mustard seed"
exactly. that and the caramalized onion should meld with the dosa. my big problem with masala dosas is if the potatoes are a tad bit oily, the middle portion of the dosa tends to get soggy. but what you describe seems perfect!
This was probably better than many of the ones I've had in Tooting and the potatoes were indeed on the dry side (in a good non-oily way). People seem to like the ones at Sagar and Jfores has mentioned a bunch of other places, all of which I've yet to try. Was wondering if anyone can offer a comparison.