In a large bowl, combine all ingredients for the chicken. Toss until the chicken is well-coated in the seasonings.
Roast in the oven for about 25 mins until cooked through
For the sauce simply blend everything together - you can add water as needed. A thick-ish consistency that you can just about drizzle is perfect!
For the Rice, sweat the onion until soft in the olive oil and butter.
Rinse the basmati rice until the water runs clear. Add to the pan with the onion and cook for a minute or so, so that it is coated in the buttery onion. Add the water and stock. Bring to a boil. Reduce heat to low, cover, and simmer 20 minutes. Once cooked, fluff with a fork and, stir in the chopped coriander.
Scoop the rice into a bowl, top with the chicken thighs, drizzle over the sauce, with more in a little dipping bowl if you have it and then add the fanned avocado, coriander leaves and pickled red onion to make it look pretty!