This is a really nice base for addition/swapping in ingredients. If you want a bit more bulk to this dish, I suggest adding a few chickpeas and maybe some feta. Want to make it gluten-free? I would recommend quinoa (for a quick dish) or whole sorghum (for slightly longer cooking time).
If you're unable to find carrots with the stems, use all parsley for the gremolata.
Find it online: https://todays-picks.store/roasted-carrots-and-couscous-with-gremolata/%3C/a%3E%3C/p%3E