Wash the zucchinis thoroughly under running water. Trim off the ends and cut them into uniform slices, approximately 1/4 to 1/2-inch thick. This ensures even cooking.
Fill a large pot with 1-2 inches of water and place a steamer basket or steamer insert inside.
Bring the water to a gentle boil over medium heat.
Place zucchini slices in the steamer basket, making sure they are evenly spaced to allow steam to circulate.
Cover the pot with a lid and steam the zucchini for 5-7 minutes, or until they are fork-tender. Be careful not to overcook them to maintain their vibrant color and crisp texture.
While the zucchini is steaming, prepare the seasoning. In a small bowl, combine the extra-virgin olive oil, minced garlic, lemon zest, and fresh lemon juice. Mix well to create a delightful dressing.
Once the zucchini is ready, transfer the steamed slices to a serving dish.
Drizzle the zucchini with the prepared dressing, ensuring each slice is evenly coated.
Season with salt and pepper to taste, enhancing the natural flavors of the zucchini.
For an extra touch of freshness, garnish the steamed zucchini with chopped basil leaves.