Ad

Nutrition: per serving

  • kcal444
  • fat16g
  • saturates6g
  • carbs59g
  • sugars12g
  • fibre6g
  • protein20g
  • salt2.34g
Ad

Method

  • step 1

    Heat 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 2

    Crumble the cheese into the cavity of the mushrooms and cook for 5 mins more until the cheese is melted and bubbling.

  • step 3

    Split 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.

RECIPE TIPS
TIP

Cook your mushrooms on the BBQ for an extra smoky flavour while the onions cook.

Recipe from Good Food magazine, July 2011

Ad

Comments, questions and tips (17)

Rate this recipe

What is your star rating out of 5?

Choose the type of message you'd like to post

Choose the type of message you'd like to post

Overall rating

A star rating of 4.5 out of 5.26 ratings

ValHG

Learning from a previous comment, I reduced the amount of balsamic. This worked well. Extremely tasty dish. The timings were really helpful and a good idea to serve with oven chips.

tjayston

Fabulous recipe - I used a little Fortnum and Mason honey truffle stilton, a bit of aged mature Cheddar, a really lovely F&M aged balsamic vinegar and skipped the bun.

rakubis254fitsRV5P

Living partly in Austria - no Portobello mushrooms here :-( !

flauffy

A star rating of 4 out of 5.

I've made this burger a handful of times as they're so easy to throw together and perfect for a treaty weekend tea. I recommend using a strong blue cheese as more subtle flavours get lost. Also go easy on the balsamic, the mushrooms release a lot of water so one tablespoon of balsamic is enough…

Tartangirl44

One of my favourite Veggie recipes. Have made this several times, a real winner. Easy to make and delicious to eat.

Ad
Ad
Ad