Creamy Mantuan pumpkin risotto finished with butter and Parmigiano is autumn in a bowl. This vegetarian mediterranean dish offers fresh seasonal flavors perfect for a healthy family dinner.
Heat 2 tbsp olive oil in a wide, heavy-bottomed pan over medium heat. Sauté finely chopped onion until translucent but not browned, about 4–5 minutes.
Add the diced pumpkin to the pan and cook for 6–8 minutes, stirring occasionally, until it softens and starts to break down. Season lightly with salt and a sprinkle of nutmeg.
Stir in Arborio rice and toast for 2 minutes, allowing the grains to absorb oil and pumpkin flavor for a glossy, even coating.
Begin adding hot vegetable broth one ladle at a time, stirring frequently and allowing the liquid to mostly absorb before each addition. Maintain a gentle simmer and adjust heat to prevent sticking.
Continue this process for 17–20 minutes, adding broth as needed, until the rice is creamy and al dente, and the pumpkin has almost melted into the risotto.
Remove the pan from heat. Stir in the unsalted butter and grated Parmigiano-Reggiano vigorously, adjusting salt and black pepper to taste, to achieve a smooth, velvety finish.
Let rest, covered, for 2 minutes before serving hot.