Oooh, I'm about to make it this evening!
My recipe goes something like this.
Chicken thighs (w bone and skin), trim all excess fat/skin off, dip in flour, cook in butter/oil mixture, medium heat. Can also use drumstick, and breast pieces, but thighs my favourite.
Add: shallots (I like to have say 6 shallots for 4 thighs, depends on your taste/what you have in stock...), garlic (I use whole cloves, crushed, say 1-2 per thigh), choriza chopped into half rounds (quarter rounds if you prefer). Can also add some/all of the following according to taste: mushrooms, pitted black olives, red peppers, carrots.
Allow to cook together, then add chicken stock if you have it, or just water.... enough to make a bit of a juice.
Season w: sweet smoked paprika (I like a fairly hefty dose of this), salt, pepper, a bit of sugar, harissa or sweet chilli sauce.
Cook all together with the juices you have created w stock/water on medium heat, I often then top up stock/water a bit, and then might stir in a tablespoon of tomato puree.
Put the lid on, lower the heat, slow cook for an hour. Can also use overproof casserole dish and start on the stove and finish in the oven.
IDEALLY, let it all cook, then cool, then put in the fridge overnight, skim off solidified fat, re-heat and eat w rice and something green. Often I can't wait until the next day, in which case the thighs will let a lot of fat go, so skim what you can off while hot. Sauce more unctuous without all the chicken fat (though it still needs some.......)
Enjoy! It is one of my favourite comfort food dishes. I like it v garlicky and smoky..... 