Just like from my favourite indian takeaway, at about the same time, but only about $2/serve. This thick green sauce would make Popeye's muscles burst.
Insert Multiblade. Add onion, garlic and capsicum. QuickPulse 5 sec. Scrape down. Add 1st bunch of spinach. QuickPulse 15 sec. Push down and repeat. Add 2nd bunch and QuickPulse 15 sec. Push down and repeat. It looks like it is a huge mount of spinach but it purees down to a green paste. Replace Multiblade with StirAssist. Add curry and 1 Tbsn olive oil. Temp 110C, Time 3 min, Speed 1. Start.
Add tomatoes. Temp 90C, Time 5 min, Speed 1. Start
Add yoghurt and chicken. Temp 85C, Time 25 min, Speed Intermittent. Start
Notes
Substitute chicken with diced lamb, but cook for 45 min. Serve with basmati rice