Hướng dẫn

• 1 - Sauté Vegetables:
  In a large pot, heat olive oil over medium heat. Add chopped onion and garlic, and sauté until translucent.
• 2 - Add Rice:
  Stir in the Arborio rice and toast for a few minutes until lightly golden.
• 3 - Incorporate Broth:
  Gradually add warm vegetable broth, one ladle at a time, stirring frequently until absorbed before adding more.
• 4 - Add Vegetables:
  When the rice is nearly done, stir in the chopped bell pepper and zucchini, cooking until tender.
• 5 - Serve:
  Season with salt and pepper to taste. Serve hot, topped with grated Parmesan cheese if desired.