Start by finely chopping your onion and garlic. Grate your cooked beetroot and parmesan. Having everything ready before you start cooking makes the process smooth and stress-free.
Heat olive oil in a pan and gently sauté the onion until soft. Add garlic and cook briefly. This step builds the base flavor for your risotto.
Add arborio rice and stir to coat in the oil. Pour in white wine if using and let it absorb. Gradually add warm vegetable stock, one ladle at a time, stirring constantly until the rice is creamy and tender.
Fold in the grated beetroot and cook for a few more minutes until heated through. Remove from heat, then stir in butter and parmesan. Season with salt and pepper to taste.
Let the risotto sit for a minute to thicken slightly. Serve immediately for the creamiest texture and the most vibrant color.