Core the tomatoes and slice them into thin wedges. Chop the onion finely.
Make the dressing by combining the vinegar and honey.
Arrange tomatoes on a plate, sprinkle with chopped onion, sprinkle with salt and drizzle over dressing.
Per Serving: 34 Calories; trace Fat (9.2% calories from fat); trace Saturated Fat; 1g Protein; 8g Carbohydrate; 1g Dietary Fiber; 0mg Cholesterol; 11mg Sodium. Exchanges: 1 Vegetable; 0 Other Carbohydrates.