Instructions: Preheat oven to 350 degrees. Place garlic cloves in small baking dish. Drizzle 2 tablespoons oil over. Cover and bake garlic until tender, about 20 minutes. Uncover; bake until garlic is golden brown, about 10 minutes longer. Cool. Peel garlic.

Transfer garlic and oil to processor. Process until smooth paste forms. Add vinegar; process until well blended. Transfer to medium bowl. Gradually add 1/4 cup oil, whisking until dressing is thick and smooth. Stir in basil. Season dressing with salt and pepper.

Cook beans in large pot of boiling salted water until just crisp-tender, about 2 minutes. Drain; transfer beans to large bowl of ice water. Drain; pat dry with paper towels. Toss beans in large bowl with remaining 1/2 tablespoon oil. Season with salt and pepper. (Dressing and beans can be prepared 1 day ahead. Cover separately and refrigerate.)

Prepare barbecue (medium-high heat) or preheat broiler. Grill or broil beans until beginning to brown, turning frequently, about 2 minutes. Transfer to large bowl. Add onions and tomatoes. Toss with enough dressing to coat. Serve salad at room temperature.

This recipe yields 6 servings.

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