1 Clean the spinach well until all dirt particles are removed and dry.
2 In a wide pan over medium heat add the butter, oil and cook the onions, garlic until translucent. Add the tarragon and thyme and mix well.
3 Add the spinach to the pan and place the sea bass on top of the spinach.
4 Add the wine, lime juice, salt and pepper nicely the sea bass.
5 Cover with a good fitted lid and cook until the fish is cooked, 5 minutes. It should be springy to the touch.
6 Remove from the heat and place in a plate. Reduce the sauce remaining in the pan and add the heavy cream and more salt and pepper as desired.
7 Pour the sauce over the fish and spinach.
