Mushroom Risotto

Mushroom risotto is creamy rice cooked with broth, wine, and mushrooms, finished with butter and cheese. The constant stirring releases starch from the rice, which thickens the dish into a silky sauce without any cream. This is a weeknight dinner that feels like restaurant food.

Ingredients for Mushroom Risotto

Arborio rice releases starch as it cooks, building the creamy sauce. Mushrooms add earthy flavor and body. Vegetable broth keeps the rice at a simmer and seasons it. White wine brightens the dish with acidity. Yellow onion and garlic build a flavor base. Butter and Parmesan cheese finish the risotto with richness and salt. Olive oil starts the cooking, and salt and black pepper season to taste.

Why This Mushroom Risotto Works

Arborio rice is starchy by design. As you stir the rice in hot broth, you scratch the surface of each grain, and starch leaches into the liquid. This starch acts like a thickener, turning the broth into a creamy sauce without any cream at all.

The mushrooms soften as they cook and release their own liquid into the dish, adding umami and depth. The wine cooks off its alcohol while its acidity cuts through the richness of the butter and cheese.

Constant stirring keeps the rice at an even temperature, prevents it from sticking to the bottom of the pan, and coaxes more starch into the liquid. This is what gives risotto its signature flow: it should look like lava when you plate it, not like a pile of grains.

Mistakes To Avoid

Stirring too little leaves starch stuck to the pan bottom and makes the rice gummy or unevenly cooked. You need to stir almost constantly, scraping the bottom as you go. The whole dish will taste flat and one-note.

Using cold broth stops the cooking and stretches the time needed. The rice will finish cooking before the starch is fully released into the liquid, leaving you with a watery, soupy dish instead of a creamy one.

Cooking the rice longer than 18 to 20 minutes breaks down the grains and turns them to mush. The risotto will look like porridge, not the distinct grains suspended in sauce that you are after. Check the rice at 18 minutes and stop as soon as it is creamy and tender.

Adding all the broth at the beginning or skipping the constant stirring makes the bottom layer scorch and the top layer watery. The rice needs the friction and the heat from stirring to release its starch evenly throughout the pot.

As an Amazon Associate, we earn from qualifying purchases.

Ingredients

• 2 tablespoons olive oil
• 1 pound fresh mushrooms, sliced
• 1 small yellow onion, diced
• 2 cloves garlic, minced
• 1 1/2 cups Arborio rice
• 1/2 cup dry white wine
• 4 cups vegetable broth
• 4 tablespoons butter
• 1/2 cup grated Parmesan cheese
• Salt and black pepper to taste

Step-by-step Instructions

1. Heat olive oil in a large heavy-bottomed saucepan over medium-high heat until shimmering, about 1 minute. Add mushrooms and cook, stirring often, until they release their liquid and begin to brown, about 6 to 7 minutes. Season with salt and pepper, then transfer to a plate.
2. Add diced onion to the same pan and cook over medium heat, stirring, until soft and translucent, about 3 minutes. Add garlic and cook, stirring, for 30 seconds until fragrant.
3. Add rice and stir constantly for 1 minute, coating each grain with oil. You should hear the rice clicking against the pan.
4. Pour in wine and stir until the rice absorbs it, about 2 minutes. The pan should smell toasty.
5. Bring vegetable broth to a simmer in a separate pot and keep it on the heat. Add one ladle of hot broth to the rice and stir constantly. When the rice absorbs the liquid and the pan is nearly dry, add another ladle. Continue this process for 16 to 20 minutes, stirring almost constantly, until the rice is creamy and tender but still has a slight bite in the center.
6. Return the mushrooms to the pan along with any liquid on the plate. Stir in butter and Parmesan cheese off the heat until the risotto looks creamy and flows slightly when you tilt the pan, about 1 minute. Taste and season with more salt and pepper if needed. Serve immediately.