Trout with herb butter and celeriac puree

Trout is a fish that is often hardly seen in the fish department, but is nevertheless very easy and tasty .
And that's why I'm throwing an idea on the site: a trout, baked in the oven, covered with homemade herb butter ...
And to supplement that, celeriac puree suit it very well. And some honey thyme dressing on the cucumbers. With this recipe you can make your Sunday lunch tasty , light and yet burgundy !