OK, another demo, same place as the Pathia and as you might expect very similar method.
Cooked on a very high heat all the way through
Start with about 4 TBSP veg oil
Add 1-2TSP chopped garlic
Cook garlic until starting to brown
Add about 4 TBSP pre cooked onions and 2-4 chopped fresh green chillis
Cook for about half a minute.
Add 2-3 TSP tomato puree (pasata, not concentrate)
Cook for half a minute
Add 1.5 TSP restaurant masala, 1.5 TSP chilli powder, 1 TSP fenugreek leaves, 1/4 TSP salt
Cook for half a minute
Add precooked chicken tikka and a wedge of fresh tomato.
Cook for 1 minute stirring, add 1-2TBSP fresh coriander
Add one ladle curry sauce, cook for a further 2-3 minutes.
I asked the chef how long he marinaded his chicken for to make chicken tikka, he said about 8 hours which surprised me as I expected it to be around 2-3 days.