Grilled Zucchini

Bahan-bahan (4 porsi)

• 2 medium zucchini (about 6 to 8 oz each)
• 2 tablespoons olive oil
• 1 clove garlic (minced)
• ½ teaspoon dried basil (or oregano)
• 1 lemon (divided)
• black pepper (to taste)