Lazy days call for simple suppers and simple suppers call for a bit of a cheat – again, some ready made puff pastry. A quick trip to the local shops and I had everything I needed to put together another easy and tasty dinner. Mushrooms, onions, a little cheese and the puff pastry – all ingredients most pantries would already hold. With some salad alongside, this tart can either serve as a starter or a light meal. Or um…a large sized meal if two were to polish off the entire thing…
Mushroom and Brie Tart
serves 3-4 as a main course or 6 as a starter.
375g ready made puff pastry
2 large onions, cut in half from root to tip and sliced thinly
2 tbsp olive oil
5 portobello mushrooms, sliced
2 pinches dried thyme
salt and freshly ground black pepper
100g brie
Preheat your oven to 200 Celsius.
Heat the olive oil in a pot or pan over medium-low heat and add the sliced onions. Leave to soften and then brown, stirring occasionally. This will take a while! When the onions are a light brown, add the sliced mushrooms and cook the lot, stirring gently from time to time. Add the dried thyme too. Cook until the mushrooms had softened and released some of their juices. Season to taste with the salt and black pepper.
Roll the puff pastry into a sheet about 10 inches by 7 inches, more or less – it doesn’t need to be perfect. Top with the mushroom and onion mixture, taking care not to not add the liquid that’s come out from the mushrooms, leaving a 1 inch border on all sides. Roll or fold this border to encase the contents of the tart. Slice the brie thinly and arrange on top of the mushrooms/onions.
Bake in the oven for 20-30 minutes or until the pastry is golden brown and cooked on the bottom. Slice and serve with a bit of salad on the side.


Mon, 13 Apr, 2009 at 17:17
What a pretty looking tart! I would blatantly eat half too. I just dread to think what might happen if I was on my own…
Mon, 13 Apr, 2009 at 20:23
Yum! Mushrooms and brie go so well together. I’m sure the hubz and I would wolf it down without batting an eye
Mon, 13 Apr, 2009 at 21:18
Do you put the brie within the tart then close it up? Does the brie go on top of it all after closing and you slice it after cooling? confused.
Tue, 14 Apr, 2009 at 06:09
Looks so amazingly savory and earthy! I knew I was going to like this by the title alone! Great job.
Tue, 14 Apr, 2009 at 10:35
Gorgeous combination! I’d eat the whole thing myself given the chance
Tue, 14 Apr, 2009 at 12:03
Yum – I love puff pastry tarts.
Tue, 14 Apr, 2009 at 12:41
this sounds and looks so good!
Tue, 14 Apr, 2009 at 16:04
mushrooms and brie … yum … i’d throw in some caramelized onions for good measure!
Tue, 14 Apr, 2009 at 17:53
this looks very yummy!
Tue, 14 Apr, 2009 at 18:17
WOW that looks so delicious, i love love love brie, actually i have a big wheel of it in my refrigerator right now!
Thu, 16 Apr, 2009 at 04:48
I’m a big fan of homemade pissaladiere, but this tart looks like it would definitely rival it, especially since it uses brie and portobello. I have some puff pastry in my freezer, and I think I may just give this a try tomorrow night. Thanks for sharing this!
Fri, 17 Apr, 2009 at 14:11
this looks amazing, but you know… if I glance at it really fast, I think it’s covered in bacon. maybe that’s just me. I think I’d like this even better though.
Fri, 17 Apr, 2009 at 21:56
Helen: Thank you! I know I’d definitely be in trouble if left alone.
gaga:
If left alone, I might eat puff pastry every day!
MB: The tart isn’t closed up – as it shows in the photo. The edges are just rolled in, again as shown in the photo. And I just laid the brie on top.
Marie: Thank you! It’s very easy to make!
Christie: Thanks! And yes, it’s easy to wolf this down!
Lizzie: Yup – what a versatile thing to keep in the fridge/freezer.
kat: Thanks, kat!
Pat: There are some in there! Mushrooms and onions!
foodiehunter: Thank you!
Michelle: Well, you could also use another cheese! But if you love brie, by all means, add more!
sapuche: Mmmm…I think a cheat’s pissaladiere is up next thanks to your suggestion! With puff pastry instead of the bread dough.
justcooknyc: That would be a fabulous addition – bacon. Yeah, bacon!
Thu, 23 Apr, 2009 at 06:34
Ah, I made this last night and it turned out splendidly! Well, yours looks much better than mine, but it’s a brilliant, simple recipe, and I thank you for sharing it!
Mon, 27 Apr, 2009 at 21:05
sapuche: Oh, thanks for letting us know! I’m so glad it worked out for you!
Mon, 20 Jul, 2009 at 10:54
[...] [...]
Wed, 7 Oct, 2009 at 17:59
I am in the midst of making this now. It smells delicious and the authors are right in taking the time to carmelize the onions slowly and then adding the mushrooms to cook off the excess moisture (this concentrates the flavors). Fresh cracked pepper adds more zing than ground pepper. I had fresh thyme from the garden and some that was harvested a few days ago and added this to the onions and mushrooms during teh last five minutes and then let it cool down for an hour or more allowing the flavors to blend (afterall, it is going to cook more in a hot oven once assembled on the pastry). I served this with cabbage rolls (tomato based casserole) instead of pasta or another starch and it was a wonderful accompaniment to the meal.
Wed, 7 Oct, 2009 at 18:23
I wonder about adding a tablespoon or more of red or white wine to the onions whether using yellow or red onions) and mushrooms or using a couple of fresh crushed rosemary leaves during the saute period and condensing the flavours to give a further depth to this dish. Has anyone tried this?
Sun, 19 Dec, 2010 at 20:25
Just made this. About as simple as it gets, and SO tasty. Nom, nom, nom… Thanks for sharing!
Tue, 21 Dec, 2010 at 22:41
Gail: Wow – so glad that you liked it! Your idea of adding a bit of wine sounds fantastic!
Debbie: Yay! I’m so happy that you liked it!