Roasted Mushroom Polenta Bake
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Lukas Volger, author of Bowl and Veggie Burgers Every Which Way, has a new book out: Start Simple. It’s filled with “the types of recipes and tools that will help to make everyday cooking a habit.”
The subtitle sums it up best: “Eleven Everyday Ingredients for Countless Weeknight Meals.”
Included among the eleven everyday ingredients are beans (canned and dried), a stack of tortillas, a head of cabbage, essential hearty greens, crowns of cauliflower and broccoli, a block of tofu, and …
… friends! Can you feel my heart racing exploding? It’s ALL of my favorite foods.
I felt very distracted flipping through the book the first time around because I wanted to make every recipe I came across. And when I landed on the “pile of mushrooms” chapter, I thought I might lose my mind. I dogeared nearly every recipe โ shiitake lettuce cups, skillet mushroom strata, mushroom and radicchio pasta with nutty gremolata, to name a few.
But I kicked off the experiments with this roasted mushroom polenta bake, and I’m so happy I did.
This is exactly the kind of meal I crave this time of year: when I’m done with winter, but when I still need warming, comforting food. When I feel I just. can’t. roast. another. root. (Though I definitely will. Tomorrow.) When I want something hearty, but don’t feel like chopping all day. This, I think, is when mushrooms, meaty and earthy, never pull their weight more.
With minimal prep and chopping, this dish comes together quickly. You don’t even, in fact, have to chop the mushrooms โ you simply tear them into irregular shapes. How nice? Then, you dress them with both olive oil and vinegar, and roast them for about 20 minutes.
During this time, the polenta materializes stovetop. When the mushrooms finish roasting, they unite with the polenta along with a sprinkling of fresh thyme and grated parmesan. The pan then returns to the oven, where the roasted mushrooms toast up even more as they simultaneously melt into the polenta, which thickens up further and crisps at the edges. It’s ready when the whole sphere of polenta and mushrooms gently undulates, as though, if given enough time, it might lift up out of the pan all together.
I like drizzling the finished dish with a little more olive oil and cracking lots of pepper over top, and while I think it is delicious as is, I can’t help think about where else it could go? Showered with toasted walnuts? Topped with poached eggs? Loaded with sautรฉed greens? The possibilities are endless with this perfect simple start.
PS: Oven-baked polenta (a miracle) with poached eggs.
Here’s the play-by-play: Roast about a pound of mushrooms, dressed with olive oil, vinegar, salt and pepper, for 15 to 20 minutes or until …

golden and tender.

Meanwhile, pour a cup of polenta into …

… 5 cups of water and bring to a simmer.

In 20 minutes or so, it should be thick and bubbling. Add 2 tablespoons of olive oil. Season with salt and pepper to taste.

Chop up some thyme.

Sprinkle the roasted mushrooms and thyme over the polenta.

Grate some parmesan over top if you wish.

Return pan to the oven for another 15 minutes.

Serve immediately, passing more parmesan and pepper on the side. A drizzle more of olive oil is nice, too.


Lukas Volger’s Start Simple, such a good one:

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11 Comments on “Roasted Mushroom Polenta Bake”
Awesome recipe, and I must investigate the book right away, I have the one about veggie burgers and adore it
mouthwatering photos!
Aww thanks, Sally! So happy to hear this. There is a white bean and carrot burger in the book that I am dying to make. I need to check out his other books.
OMG made this tonight Ali, love the thyme top notes. You’re the best, just planted more kale because we can’t live without your kale pasta bake. But this is a close second. Hope all is well.
Laura, hi! I’m so happy to hear this ๐ ๐ ๐ And to hear from you. We were just talking last night about what we are going to plant this year. It’s so nice having kale on hand. Hope all is well with you, too! xo
Absolutely delicious-perfect on a cold winter evening! Anyone who likes mushrooms would love this recipe. Again, thank you Ali.
Yowza! This was brilliant. But I did make a change – I used your “Oven Baked Polenta (adding the heavy cream and Parmigiano Reggiano towards the end). I then topped with the mushrooms and, of course, more parm and thyme, on top. Would be sooo good with a poached egg and/or greens. In fact, I do have some leftovers…And speaking of which, I’m currently listening to Tamar Adler’s An Everlasting Meal on audiobook. I believe one of your readers suggested it. Have you read it yet? Ah. Good food and good books about food. Life is good. ๐
So happy to hear this, Lisa!! And YES to an egg. And YES to An Everlasting Meal. I have the Kindle, and I loved it, but I love the idea of listening to it … would be fun to revisit. Life is good ๐
As usual this recipe was spot on. Loved how simple it was to make and delicious. The timing was exact! As usual this was like no dish I have ever made or eaten and it was a real hit!
As always, thank you!
Cheryl
So happy to hear this, Cheryl! ๐ ๐ ๐
Ali, this is delicious! I made it tonight, adding a big red pepper, cut into large pieces, to the mushrooms I roasted, and adding fresh chopped sage along with the thyme. I stirred some creme fraiche into the polenta before I topped it with the roasted mushrooms and peppers.
So happy to hear this, Peg! Creme fraiche is a brilliant idea here. Totally doing that next time.