Cut and Pasted: The Glorious Tomato | |||||||
A serving size of tomato is considered 1 medium-sized
tomato, 1 cup fresh chopped or canned tomatoes, 8-10 cherry tomatoes, 1/8 cup
tomato paste, or ½ cup tomato juice. One serving of raw tomato provides 32
calories, 0.4 g total fat (0.1 g saturated fat), 2.2 g fiber, 1.6 g protein, 7.1
g carbohydrate, 9 mg sodium, 427 mg potassium, and no cholesterol. Tomatoes are
excellent sources of antioxidants, dietary fiber, vitamins, and minerals, which
contribute to considerable health benefits. The multiple nutrients found in
tomatoes include vitamin A, B-complex vitamins, folate, vitamin C, vitamin K, calcium,
chromium, magnesium, phosphorus, iron, zinc, manganese, and potassium. The nutrient-dense
tomato is flavorful and beneficial to your health, particularly with regard to
heart disease and certain forms of cancer. Flavonoid antioxidant properties in
tomatoes help to maintain healthy mucus membranes and skin, vision, and bone
health, and also protect against various cancers, including colon, prostate,
breast, endometrial, lung, and pancreatic. Like avocados, tomatoes are also a
significant source of lutein, which helps to maintain eye health and protect
against cancer as we age.
The tomato’s secret weapon to better health is
lycopene, which helps to improve cholesterol profiles, lower high blood
pressure, and protect men from prostate cancer. Lycopene is responsible for the
color of red tomatoes, and its antioxidant benefits (reduction of cellular
damage throughout the body) are linked with a reduced risk of prostate, lung,
and stomach cancers. Lycopene also prevents skin damage from UV rays and offers
protection from skin cancer. Processed tomatoes (canned tomatoes, tomato
sauce/paste, and ketchup) have higher concentrations of lycopene because
cooking breaks down cell walls; in raw tomatoes, lycopene is bound to cell
walls, and processing frees it. Processed/cooked tomatoes contain between 2-8
times the lycopene available in a raw tomato. Better yet? Including a small amount of fat in your diet will
increase lycopene absorption. Lycopene is fat-soluble and needs dietary fat for
transport to the bloodstream. [Consider serving tomatoes with olive oil, feta
cheese, nuts, or avocado.] To maximize health benefits, aim for daily lycopene
consumption.
Beverages with tomato are
rising in popularity. Though tomato juice may be an excellent alternative to
higher sugar beverages such as orange juice, be sure to watch the sodium content.
That one glass of V8 may contain as much salt as several small bags of potato
chips, so choose from lower sodium tomato juice options. Because so many
cocktail mixers are laden with high-fructose corn syrup, preservatives,
artificial ingredients, and sodium, a healthier option is the Bloody Mary,
which is typically made with pureed tomatoes. Spicy V8 provides 100% juice and
less sodium than some competitors, and adds kick to a New Orleans-style “Stuffed” Bloody Mary.
Low
Sodium V8 contains 70% less (140 mg in one cup, about 7 percent of the daily
recommended intake of 2,300 mg) than the regular version. Looking to drop a few
pounds? Replacing two daily cups of orange juice with Low Sodium V8 can save
840 calories (and about a quarter of a pound) in one week.
Cut and Paste (Part III) continues here...
Cut and Paste (Part III) continues here...
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