Oven Polenta With Roasted Mushrooms And Thyme

1. 1

   Place racks in upper and lower thirds of oven; preheat to 325u00b0F. Combine mushrooms, thyme sprigs, and garlic on a large rimmed baking sheet. Season generously with kosher salt and pepper; drizzle with oil. Toss to coat mushrooms, then spread out in an even layer. Transfer to upper rack in oven and let mushrooms roast while you prepare polenta.

2. 2

   Bring 4 1/2 cups water to a simmer in a large ovenproof saucepan over medium-high heat. Add butter and a generous pinch of kosher salt and whisk to melt butter. Gradually add polenta, whisking constantly. Return mixture to a boil, immediately cover pot, and transfer to lower rack in oven. Bake polenta, shaking baking sheet with mushrooms occasionally, until polenta is tender, 25-30 minutes.

3. 3

   Remove polenta from oven. Crank up oven temperature as high as it will go (but don't broil). Continue to cook mushrooms until crisp around the edges, 5-10 minutes longer.

4. 4

   Meanwhile, carefully uncover polenta and whisk vigorously, scraping bottom of pan, until polenta is smooth and thick. Gradually add 4 oz. Parmesan, whisking constantly until melted and incorporated; taste and season with more kosher salt and pepper. Cover and keep warm over low heat while mushrooms finish roasting.

5. 5

   Remove mushrooms from oven; drizzle with vinegar. Toss to coat; let cool slightly.

6. 6

   Divide polenta among bowls and top with mushrooms, thyme leaves, sea salt, and more Parmesan.

No additional tips available.