Adapted from The Barefoot Contessa

1 medium eggplant

2 red bell peppers seeded

1 red onion, peeled

2  garlic cloves  minced

3 tablespoons good olive oil

1 1/2 teaspoons kosher salt

1/2 teaspoon freshly ground black pepper

1 tablespoon tomato paste

Directions

Preheat the oven to 400 degrees F.

1. Cut the eggplant, bell pepper, and onion into 1-inch cubes. Toss them in a large bowl with the garlic, olive oil, salt, and pepper. Spread them on a baking sheet.

2. Roast for 45 minutes, until the vegetables are lightly browned and soft, tossing once during cooking.

3. Cool slightly.

4. Place the vegetables in a food processor fitted with a steel blade, add the tomato paste, and pulse 3 or 4 times to blend. Taste for salt and pepper.