Twinkle, twinkle, little tomato

Have I told you about my arbitrary garden? For Christmas I was given a lovely wooden windowbox, containing nursery-bought thyme and sage, transplanted chives, mint and rosemary and a completely rogue tomato seedling.
The thyme and sage fell early victims to my habit of forgetting to water them. The chives, mint and rosemary have survived but bear the ravages of the ordeal. The rogue seedling is trying to take over our flat.
The tomatoes have even turned a lovely dark red, so I decided to override my own mild dislike for the fruit (and the Man's much more deeply held belief that Tomatoes are Evil) and use them in supper.
This was helped by my having brought back from Ireland some lovely floury potatoes and sweet carrots from my uncle's garden.
A couple of sea bass fillets seemed like a good idea when passing the fishmongers'.
I did have a bit of a Ready Steady Cook moment when I considered the menu, but it turned out surprisingly well.
The outcome was grilled seabass with tomato and fennel coulis, carrot gratté and steamed potatoes.
The seabass I rubbed with salt and pepper on the skin side and honey, balsamic vinegar and pepper on the flesh side, then put skinside up under a hot grill for seven minutes. (Hat tip to Jane for the honey and vinegar idea)
For the coulis, I softened garlic and fennel seeds in olive oil and butter, then simmered the skinned and chopped tomatoes in the fat for about 15 minutes. Then (struck with inspiration at the last minute - never very convenient) I sieved the sauce and put it back on the heat to reduce.
Fresh garden carrots are so delicious and unlike bought carrots that I simply grated them very finely with a microplane grater and sprinkled some window-grown chives on them for the colour. This left them light, fluffy and juicy all at once, as well as allowing their sweetness to display itself to admiration.
The steamed potatoes I just steamed.
I thought the whole was excellent, although the Man was less than enthusiastic about the carrots. I think he noticed there were vitamins in them.