Barbecued breaded vegetable sticks

Mum recently purchased some breaded vegetable sticks, which look like fish fingers but contain carrots, peas, and other vegetables. Dad was doing a barbecue this afternoon, and as there was still some heat left when he had finished cooking the meat he wanted something else; as an experiment, Mum gave him the sticks:

They tasted great! Now to barbecue some actual fish sticks.