Preheat your oven to 200C or 390F.
In a bowl combine the olive oil, thyme, sage, salt, balsamic vinegar and smoked paprika and mix it all together. You can also add other herbs like rosemary or oregano.
Now cover all your veggies with the marinade and place them on a baking tray (i lined mine with parchment paper). Put them in your preheated oven and after approximately 25 minutes flip the over and roast for another 35 minutes or until you've got crips edges (not burnt). Time varies depending on the size of your oven so check on your veggies every now and then.