Pre-heat the oven to 200°c.
In a large frying pan (suitable for oven use), heat a generous splash of oil.
Add the onion and saute until soft and translucent (approximately 5-7 mins).
Add the garlic and saute for another 30 seconds.
Add all the spices and fry for a minute, until fragrant.
Pour in the coconut milk and cream and bring to a simmer.
Allow to simmer gently for 5 minutes then add the lemon juice and season generously.
Add the hake fillets and place in the oven.
Allow to bake for 15 minutes or until the hake is cooked through and the sauce has reduced slightly.
Serve the curried hake with steamed rice and veg of your choice.