Choose Red or Black Colored Grapes.

Scientific Name: Vitus spp.
Biological Background: Grape is a pulpy, smooth-skinned berry, growing in clusters on vines. Grape was domesticated before 5,000 B.C. and is one of the oldest cultivated fruits.

Nutritional Information: Ten seedless grapes (50 g) provide 35 calories, 0.3 g protein, 8.9 g carbohydrate, 1.0 g fiber, 105 mg potassium, 5.4 mg vitamin C, 0.05 mg thiamin, 0.03 mg riboflavin, and 0.15 mg niacin.


Pharmacological Activity: Grape is a rich storehouse of antioxidant and anticancer compounds, including flavonoids (anthocyanin), quercetin, and resveratol (red grape skin). Grapes can inhibit blood-platelet clumping and consequently blood clot formation, and boost good type HDL cholesterol. Red grapes are antibacterial and antiviral. It has strong activity against cancers.

Eating Tips: Choose red or black colored grape instead of white or green one and eat with grape skin on to get the most health benefits.

Pineapple

Biological Background: A tropical plant with stiff, spiny leaves that yields a single large fruit. Pineapple originated in Brazil.
Nutritional Information: One cup (155 g) of raw pineapple contains 76 calories, 0.6 g protein, 19.2 g carbohydrates, 2.95 g fiber, 175 g potassium, 124 mg vitamin C, 0.14 mg thiamin, 0.06 mg riboflavin, 0.65 mg niacin.

Pharmacological Activity: It suppresses inflammation due to Bromelain, an antibacterial enzyme. Pineapple aids digestion and helps to dissolve blood clots, and is food for preventing osteoporosis and bone fractures because of its very high manganese content. It is also antibacterial, antiviral and mildly estrogenic.
Eating Tips: Eat fresh. Canning destroys some pharmacological activities of pineapple.