In Italy, all sorts of onions are popular, especially when baked. The addition of balsamic vinegar and tarragon is a bonus. Roasted with just a little olive oil, onions are low in fat and calories and are the perfect appetizer or side dish.

Ingredients:

• 6 medium red onions, peeled
• 4 tablespoons extra-virgin olive oil
• 5 tablespoons balsamic vinegar
• 1 tablespoon fresh chopped tarragon
• Dash of salt
• Freshly ground black pepper

Instructions:

Preheat the oven to 350 degrees. Place the onions in a baking dish, sprinkle them with olive oil, vinegar, tarragon, salt, and pepper. Bake for 1½ to 2 hours, or until they're tender and lightly browned. Baste them often with the liquid as they bake. Serves 6.