You'll need fresh green beans, minced garlic, grated Parmesan cheese, olive oil, salt, black pepper, and optional red pepper flakes for a kick.
Wash and trim the ends of the green beans. Pat them dry to ensure they roast or sauté properly.
For extra tenderness, boil them in salted water for 2-3 minutes, then transfer to an ice bath to stop the cooking. Drain well
Heat olive oil in a pan over medium heat. Add minced garlic and cook for 30 seconds until fragrant
Add the green beans to the pan, season with salt and black pepper, and sauté for 5-7 minutes until tender-crisp.
Sprinkle grated Parmesan over the beans, stirring until it melts slightly and coats the green beans.
Transfer to a serving dish, garnish with more Parmesan and red pepper flakes if desired, and serve hot!