Warm Your Broth: First things first, pour your chicken or vegetable broth into a medium saucepan and set it over low heat. You want it nice and warm, but not boiling, throughout the cooking process. This ensures a gentle and consistent cook for the rice.
Sauté the Onion: Grab your big, trusty saucepan or Dutch oven. Drizzle in the olive oil and set it over medium heat. Toss in your finely chopped onion and let it do its thing for about 5 minutes, stirring occasionally. You're looking for them to get soft and a little bit see-through, not browned.
Toast the Rice: Now, add the Arborio rice to the saucepan with the softened onions. Stir it constantly for about 1-2 minutes. You'll notice the edges of the rice grains starting to look a little clear or translucent. This toasting step helps the rice absorb liquid more evenly and adds a lovely nutty flavor.
Wine Time!: Pour in that half cup of white wine. Keep stirring until the rice has soaked up every last drop. The alcohol cooks off, leaving behind a wonderful layer of flavor.
The Risotto Dance: This is where the magic happens! Start adding your warm broth, one ladleful at a time. Here’s the key: stir continuously until each ladleful of broth is almost completely absorbed by the rice before you add the next. Keep this up for about 18-20 minutes. You'll see the rice slowly releasing its starch, transforming into that wonderfully creamy texture we're after. The rice should be tender but still have a slight bite – that's "al dente"!
The Creamy Finale: Once your risotto is perfectly creamy and al dente, take the saucepan off the heat. Stir in your grated Parmesan cheese and that generous knob of butter. Keep stirring until everything is beautifully melted and incorporated, making your risotto even more luscious and irresistible.
Season and Serve: Taste your masterpiece! Add salt and pepper as needed. Give it one last gentle stir. Now, plate it up immediately! Risotto is best enjoyed right away while it’s warm and perfectly creamy.