Servings from the milk group are expressed as cups Need 3 cups a day Refer to chart
Intake of dairy products is linked to improved bone health, and may reduce the risk of osteoporosis. The intake of dairy products is especially important to bone health during childhood and adolescence, when bone mass is being built.
Calcium is used for building bones and teeth and in maintaining bone mass. Diets rich in potassium may help to maintain healthy blood pressure. Dairy products, especially yogurt, fluid milk, and soymilk (soy beverage), provide potassium. Vitamin D functions in the body to maintain proper levels of calcium and phosphorous, thereby helping to build and maintain bones. ◦ Milk and soymilk (soy beverage) that are fortified with vitamin D are good sources of this nutrient. Other sources include vitamin D-fortified yogurt and vitamin D-fortified ready-to-eat breakfast cereals. Milk products that are consumed in their low-fat or fat-free forms provide little or no solid fat.
Diets high in saturated fats raise "bad" cholesterol levels in the blood. ◦ High LDL cholesterol increases the risk for coronary heart disease A high intake of fats makes it difficult to avoid consuming more calories than are needed.
Choose fat free or low fat milk. If you drink cappuccinos or lattes-ask for them with fat free (skim) milk. Add fat free or low fat milk instead of water to oatmeal and hot cereals. Have fat free or low fat yogurt as a snack Make a dip for fruits or vegetables from yogurt. Make fruit-yogurt smoothies in the blender. Top cut-up fruit with flavored yogurt for a quick dessert. Top casseroles, soups, stews, or vegetables with shredded reduced fat or low fat cheese.
Whole: 8g fat per 8 oz serving Reduced fat: 5g fat per 8oz serving Low-fat: 2.5 g fat per 8oz serving Fat-free milk: trace of fat Fresh whole milk contains 87% water and 13% solids, some is milk fat The fat-free solids contain protein, vitamins, minerals, and lactose
Fat-free dry milk- powdered form, can be reconstituted with water, must be refrigerated after being reconstituted, can be added to recipes to increase nutrients Evaporated milk- half the amount of water as regular milk Sweetened condensed milk- concentrated, sweetened, used for candy and desserts Lactose-free or reduced lactose- does not contain the milk sugar lactose for people who are lactose intolerant
Milk must be pasteurized before it can be sold Pasteurized- heat-treated to kill enzymes and harmful bacteria Enzymes can make milk spoil Homogenization- fat is broken down and evenly distributed in milk Mostly all of the vitamin A is removed and by law it must be added back in Manufacturers also add in vitamin D
Yogurt- made by adding harmless bacteria culture to milk Higher in calcium than milk One cup fat free yogurt contains 452 mg of calcium One cup fat-free milk has 302 mg of calcium ◦ How Yogurt is Made: ◦ ◦ How Butter is Made: ◦
Made from milk curds with the whey drained off Flavorings and seasonings are added ◦ Pasteurized process cheese- ripened cheeses processed with heat American, cheese spread, cheese food ◦ How Cheese is Made ◦ ◦ Cheese Making Process ◦ ◦ How to Make Swiss Cheese ◦
Liquid separated from milk Heavy cream whips easily Light cream is used in coffee Half and half- mixture of cream and milk Sour cream is made by adding lactic acid to cream
Ice cream- whipped frozen mixture of milk, cream, sweeteners, flavorings Frozen yogurt- similar to ice cream but yogurt cultures are added Sherbet- made from milk fat, sugar, water, flavoring ◦ Has less fat and more sugar than ice cream
Most products can be safely used for up to 5 days after the expiration date Tightly close milk and cream containers because they can pick up aromas Store milk away from light; it destroys the riboflavin in milk Keep cheese tightly wrapped Store ice cream tightly covered in the freezer
Milk must be cooked carefully at moderate temperatures for a limited time Problems that can arise when cooking milk: Protein solids clump together and form a skin on the surface Makes milk bubble up and boil over To prevent a skin from forming, cover the pan or stir regularly, wire whisk works well
Scorching is when milk solids fall, stick, and burn at the bottom of the pan ◦ Use low heat and continue to stir ◦ Using a double boiler helps prevent scorching When milk separates into the curds and whey, it is called curdling ◦ Can happen when heated with acidic foods, salt, or high heat ◦ Use low temperatures, stir, or combine with acidic foods gradually Some recipes call for scalded milk, which means it is heated just below boiling
Nutrients in yogurt stay the same if it is cooked, baked, or frozen Whey can separate from the yogurt, so stir it back in before using it It will curdle if overcooked
Heat cheese just long enough to melt it, overcooked cheese can be stringy and tough Speed up cooking time by shredding, grating, or cut into small pieces Cheese will be more hot than other foods when microwaved because the fat attracts the microwaves To lower fat, use sharp flavored varieties because you will not have to add as much