A veggie treat that is so tasty everyone will want one!
Prep:5 mins
Serves 1
1 red onion, cut into wedges1 tsp olive oil2 tbsp balsamic vinegar2 Portobello or flat mushrooms1 tsp thyme leaves25g blue cheese1 ciabatta bread rollhandful rocket leavesoven fries, to serve (optional)
STEP 1Heat oven to 220C/200C fan/gas 7. Mix the onion with the oil and vinegar, spread on a baking tray, then put the mushrooms on top, stem-side up, and scatter over the thyme and some seasoning. Cook in the oven for 15 mins, until starting to soften and caramelise.STEP 2Crumble the cheese into the cavity of the mushrooms and cook for 5 mins more until the cheese is melted and bubbling.STEP 3Split the ciabatta roll in half and lightly toast. Top with a handful of rocket, the sticky onions and the cheese-topped mushrooms. Serve with oven fries, if you like.
