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Chapter 30 Fruits
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Nutrients in Fruits Fiber Carbohydrates Vitamin C Potassium Beta carotene Folic Acid: oranges Magnesium: bananas Iron: raisins Fat-free Low in calories Low in Sodium
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Identifying Fruits: the fruit is the part of the plant that holds the seeds Berries: small fruits that are juicy and have thin skin. EX: strawberries, cranberries, grapes, and blackberries Melons: have thick rind, or outer skin and fruit contains many seeds. EX: watermelon, cantaloupe, casaba
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Types of Fruits Continued… Citrus Fruit: besides thick rind, citrus fruits have a thin membrane separating inner flesh segments. (oranges, tangerines, grapefruits, lemons, limes) Drupes: single hard seed also called a pit or store in the center. (cherries, apricots, peaches, nectarines, and plums).
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Types of Fruits Continued… Pomes: have a thick, firm flesh with tender edible skin. The central core has several small seeds. (apples, pears) Tropical Fruits: grown in tropical and subtropical climates. (bananas, guavas, papayas, pineapple, and mango)
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How to select fresh fruits: Produce: fresh fruits and vegetables are agricultural products Mature: fruits that have reached their full size and color Ripe fruit: when a mature fruit reaches its peak flavor and is ready to eat
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Selecting Fruits….continued Under-ripe fruits: fruits that are firm and lack flavor, and have not yet reached top eating quality. Immature: fruits picked before mature, it never ripens **Grapes, berries, cherries, citrus fruits, pineapples, and melons won’t ripen after harvest and must be picked when fully ripe! Re-greening: when due to climate, chlorophyll returns to the skins of ripe produce
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When Buying Fruit, look for these things…. Condition: avoid fruits with bruised or damaged spots or decay Denseness: fruit should be plump and firm Color: should be typical for that particular fruit Aroma: ripe fruit usually has a pleasant, characteristic aroma Size: fruit should be heavy for its size. Heaviness usually means the fruit is juicy. Shape: each type of fruit has its own characteristic shape. If misshapen it probably has poor flavor and texture.
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Storing Fresh Fruit Never wash fruits before storing them because it encourages bacteria to grow. Under-ripe fruits: keep at room temperature to ripen. To speed ripening put the fruit in a brown paper bag. You can add an apple which produces ethylene which is an enzyme that also speeds up the ripening process.
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Storing Fresh Fruit…. Bananas: uncovered at room temperature Berries, cherries, and grapes: remove any that are damaged or decayed. Refrigerate in perforated plastic bag or container or uncovered in the crisper. Use ASAP Citrus Fruits: store at room temperature or uncovered in the fridge All other ripe fruits: refrigerate other fruits uncovered in the crisper Cut fruits: refrigerate in an airtight container or plastic bag
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