Couscous side-slash-stuffing

This is adapted from a food24 recipe. When I first made this recipe a few years ago, I really liked it when I used it as a stuffing, but (typically) I made more stuffing than I needed and it turned out to be the star of the show, so to speak. The good thing is it can be scaled up with no regard for loss of quality. Here's my version of a fantastic recipe:

Should serve 2:

1/2 cup couscous
Depending on instructions, 1/2 cup chicken or vegetable stock
2-3 tbsp olive oil
25 g butter
130-150 g courgette, grated
100 g dried cranberries, finely diced
1/2 cup shelled hazelnuts, crushed or ground up in a blender. You can add the cranberries to this and save yourself the hassle of chopping them up yourself
juice and zest of 1 lemon
salt and pepper to taste

Cook the couscous in the stock, according to the directions on the packaging. When ready, add the butter and the oil. Stir in the courgette, hazelnuts, lemon juice and zest (I guess this can be added with the stock, though), and season. I do recommend adding salt to your couscous, as it can be a bit anaemic without it. Serve warm or cold. This goes brilliantly with roast chicken, especially this recipe.