Lightly brown the onion and garlic in a dash of olive oil
Add diced chicken, cook till brown
Add to slow cooker ( you can skip the previous step if you prefer and just put it raw into the slow cooker. I used the multi cooker which switches from a fry pan to a slow cooker so always brown the meat first)
Add curry sachet or curry powder
Add 300ml of warm water, stir
Add tomato paste, stir
Add lightly steamed green beans
Cover with the slow cooker lid and cook on approx low for 4 hours or high for 2/2.5
In the last half an hour add the cashew nuts
15 minutes prior to serving stir in a pot of Greek yogurt
I used natural Greek yogurt with a touch of honey in it - plain is fine
We either serve this with fettuccine or rice