Cook the couscous following pack instructions, drain and set aside.
Meanwhile. In a bowl, toss the onion, red and yellow peppers, courgette, garlic, honey with olive oil and seasoning. Transfers on a roasting tray and place in the oven for 15-20 minutes until coloured.
Remove from the oven and add the cooled couscous to the tray. Drizzle the lemon juice and herbs and toss them together with the roasted vegetables. check the seasoning and scatter to goat cheese balls. Keep covered until ready to serve or in the fridge overnight.