Grilled Ratatouille with Chickpeas

Ingredients

• garlic
  1 head
• olive oil

  for brushing vegetables
  1 unit
• tomatoes

  cored and halved crosswise
  3 large
• Eggplant

  cut into 1-inch-thick rounds
  1 small
• bell peppers

  cored, halved and seeded
  2 large
• zucchini

  halved lengthwise
  2 medium
• canned Chickpeas

  drained and rinsed
  1 cup
• Tbs. chopped fresh basil
  2 unit
• tomato sauce

  optional
  1/2 cup