Hi Phil,
It's a tricky one this. I guess it all depends on your turnover rate. If you are busy, say for example, 5/6 curries an hour, then I don't see the need to freeze any curries and to be honest, you are giving yourself more work to do by freezing them, not to mention adding more expense!
The standard TA format would be;
Big 40 ltr pot of base, slowly simmering, all the supplementary ingredients set out in tubs such as , garlic and ginger paste, tom puree, mix powder, methi chili powder, veg oil/ghee, precooked onion/peppers, then in the fridge, precooked chicken and lamb, and marinating pieces of lamb and chicken for your tikka recipes and so on.
It seems that you have space constraints? so it's easy for me to suggest a layout but it may not be practical for you.
I guess your success will determine whether or not you need to freeze, I hope you don't have to.
How about make big pots of each type of curry, then when an order comes in, you could just add a few ladles into a hot wok and reheat?
Ray
