This is a great time to remember how flavorful tomatoes can be. For too much of the year, a barely pink food is gassed “ripe,” yielding neither the flavor, the texture nor the nutrients of a vine-ripe tomato.
Tomatoes were first grown in Mexico and Peru. Europeans thought tomatoes were poisonous and used them as ornaments when they were introduced in the 16th century. Today, they are the second-most-popular vegetable in the United States, after potatoes. Though most go into processed foods such as ketchup and spaghetti sauce, it’s tough to beat the delicious simplicity of a great fresh tomato.
Modern food scientists have discovered that more than 400 flavor chemicals make up the sweet-acid taste of ripe tomatoes. These flavors may be accented with the sour pungency of vinegar to make ketchup, chili sauce, barbecue sauce or salad dressing. Vinegar softens the vegetable cellulose fibers in the fresh tomato and brings out the harmonious combination of flavors in this gazpacho and many sauces.
Perhaps the most famous of vine-ripe tomatoes’ nutritional attributes is lycopene, the antioxidant that has been studied since 1994. It has been shown to neutralize ionizing radiation and reduce cancers in populations throughout the world, especially where the Mediterranean diet is consumed.
The hardest part of making gazpacho is peeling the tomatoes. Dip them in boiling water for 1 to 2 minutes and the skin will peel right off after coring.
Betty Wedman-St. Louis is a licensed nutritionist and author in Pinellas County, Fla.
COMBINE tomatoes, cucumber, garlic, vinegar, salt, pepper and onion in blender.
STRAIN mixture to remove tomato seeds, if desired.
SERVE in chilled soup bowls with 1 tablespoon plain yogurt on top. Garnish with choice of green pepper, parsley or basil.Makes 4 servings. Nutritional information per serving: 32 calories, 1g protein, 7g carbohydrates, 0g fat, 3g fiber, 203mg sodium, 341mg potassium.