Which of the following fatty acids provide protection against heart disease?
trans fatty acids. omega-3 fatty acids. omega-3 fatty acids. long chain fatty acids. omega-6 fatty acids. all of these provide protection against heart disease.
What is the Recommended Dietary intake of saturated fats and cholesterol?
Saturated fat intake should be less than 10% of total kcalories. c. Dietary intake of cholesterol should be at least 300 milligrams a day. d. An intake of fat and oils representing less than 10% of total kcalories can still supply needed fatty acids.
Which of the following is a healthy diet?
A healthy diet is low in processed fats like shortenings. Healthy diets include fats from fish, nuts and olive oil. Transport lipids, from the food we eat into the body.
What are non-perishable foods and how to store them?
Non-perishable foods, such as canned goods and dried fruit, have a long shelf life and don’t require refrigeration to keep them from spoiling. Instead, they can be stored at room temperature, such as in a pantry or cabinet ( 1 ). They’re not only standard kitchen items but also favored by backpackers and campers who can’t bring perishable foods ...
What is the difference between brown raisins and golden raisins quizlet?
They just taste better. They're fruitier. And while regular brown raisins can be dry and grainy—not to mention overly sweet—golden raisins have more nuanced flavor and are plump and soft.
What happens as the candy maker boils the sugar syrup?
Science of Cooking: Candy-making Stages | Exploratorium. As a sugar syrup is cooked, water boils away, the sugar concentration increases, and the temperature rises. The highest temperature that the sugar syrup reaches tells you what the syrup will be like when it cools.
Which of the following is not required to be on the new nutrition facts label?
The old nutrition facts label listed the amounts of several important vitamins and minerals, including calcium, iron, and vitamins A and C. However, vitamins A and C are no longer required to be listed on the new nutrition facts label.
How long does it typically take to sun dry grapes to make California raisins?
Spread out on the paper trays, the grapes sit in the baking sun for about two to three weeks, depending on how hot temperatures get. During that time, the intense summer heat caramelizes the natural sugars in the grapes, giving raisins their distinctive color and flavor.
How do you prevent sugar syrup crystallization?
Adding a little corn syrup or an acid such as citrus juice will help to prevent this. Selecting a syrup recipe that includes a little brown sugar gives pancake syrup a warm color and the acid in brown sugar helps to prevent crystallization.
What causes sugar to crystallize?
Sugar crystals form after heated sugar molecules cool down into a hard structure. Sugar will latch onto other particulates like burnt caramel or dirt, so once some sugar crystalizes, it's likely the crystallization will spread.
Why is sugar not listed on nutrition labels?
Total Sugars include sugars naturally present in many nutritious foods and beverages, such as sugar in milk and fruits as well as any added sugars that may be present in the product. There is no Daily Value* for total sugars because no recommendation has been made for the total amount to eat in a day.
Which of the following foods is exempt from standard food labeling regulations?
Raw fruits, vegetables, and fish are exempt from nutrition fact labeling. Foods that contain insignificant amounts (insignificant means it can be listed as zero) of all required nutrients (foods that fall under this exemption include tea, coffee, food coloring, etc.).
Are added sugars required on food labels?
Information about added sugars is now required on the Nutrition Facts label. Along with all information on the Nutrition Facts label, the amount of added sugars is important to consider when choosing foods and beverages.
Where are raisins grown in California?
the San Joaquin ValleyEventually, the San Joaquin Valley in California became the most desirable location for raisin production due to its long hot growing season and abundant water supply (California Raisin Marketing Board - History, 2014).
How are raisins made in India?
Raisins are processed by sun drying and tray drying several different types of grapes. They are small and sweetly flavored with a wrinkled texture. Indian Raisins are available in different size and colors.
How do you make raisins from green grapes?
Instructions for making raisins at home:Take well-ripened and sweet green grapes. ... Pick the green grapes and rinse them well.Arrange them on a idli plate or any other perforated plate.Steam the grapes for 5 minutes.Spread them on a cloth or on a thick plastic sheet or a tray.More items...•
What is the purpose of thermal treatment?
Its main purpose is to destroy microorganisms, both pathogenic and spoilage, to ensure the milk is safe and has a reasonable shelf-life. Despite the developments of alternative technologies such as high-pressure processing and pulsed electric field technology for destroying microorganisms, thermal treatment remains the method of choice for most bactericidal treatments in the dairy industry, and in the processing of other foods. This choice is largely attributed to the tremendous success of heating processes since the introduction of pasteurisation of milk in the 1890s following Pasteur’s earlier discovery that heat treatment of wine and beer could prevent spoilage. In addition, and most importantly, export certificates requested for milk products often refer to the OIE Animal Health Code, which does not leave room for alternatives to thermal treatment.
Is thermal treatment bactericidal?
thermal treatment remains the method of choice for most bactericidal treatments in the dairy . industry, and in the processing of other foods. This choice is largely attributed to the tremendous success of heating processes since the introduction of pasteurisation of milk in the 1890s following . Pasteur’s earlier discovery that heat treatment ...
Why do backpackers freeze dry food?
Freeze dried meals are popular among backpackers because of their light weight and portability ( 11 ).
What is the best food for long term storage?
Whole grains like oats, rice, and barley have a much longer shelf life than other popular but perishable carb sources like bread, making them a smart choice for long-term food storage.
What are the nutrients in beans?
Beans are an excellent source of fiber, plant-based protein, magnesium, B vitamins, manganese, iron, phosphorus, zinc, and copper. What’s more, they pair well with most foods and make hearty additions to soups, grain dishes, and salads ( 3. ).
Is granola a good protein bar?
What’s more, granola and protein bars can be highly nutritious as long as you choose the right kinds. Look for brands that are full of hearty ingredients, such as oats, nuts, and dried fruit, and contain minimal added sugars and artificial ingredients. 10. Soup.
Is nut a perishable food?
Nuts and seeds are portable, nutrient-dense, and shelf-stable, making them non-perishable food staples. Favored by backpackers and hikers for high calorie snacking, they’re also great to have on hand in any situation.
Can canned goods be refrigerated?
Here’s our process. Non-perishable foods, such as canned goods and dried fruit, have a long shelf life and don’t require refrigeration to keep them from spoiling. Instead, they can be stored at room temperature, such as in a pantry or cabinet ( 1 ).
What is the semisolid mass of undigested food that is swallowed?
The semisolid mass of undigested food that is swallowed. The mixture of pancreatic juices containing enzymes for digestion. A thick, viscous material synthesized by mucosal cells for protection against digestive juices. A watery mixture of partially digested food released by the stomach into the intestines.
What are the best foods to eat to reduce sodium?
According to the Dietary Guidelines, Americans should adjust their dietary patterns to include more . milk, meat, and beans. fruits, vegetables, low-fat milk, and whole grains. grains, beans, and solid fats. fruit juice, beans, and meat.
How much energy is in a cheeseburger?
heat energy. A meal consisting of a cheeseburger, large fries, and a chocolate shake provides a total of 1,120kilocalories. Forty-eight percent of the energy in the meal is from carbohydrate and 13 percentis from protein.
Why do we need to eat a wide variety of foods?
Eat a wide variety of foods because no single natural food meets all human nutrient needs. Eat only plant products because animal products are bad and generally filled with hormones for animal growth. Eat a wide variety of foods because no single natural food meets all human nutrient needs.
Why is it important to have a variety of food choices in the USDA?
Varying food choices among and within food groups in the USDA Eating Patterns helps ensure adequate nutrient intakes and protects against consuming large amounts of toxins or contaminants from any one food.
What is the main source of energy in breast milk?
Proteins are the main source of energy in breast milk. Maltose is the most abundant carbohydrate in breast milk. Carbohydrates are the main source of energy in breast milk. Alpha-lactalbumin is the most abundant protein in breast milk. The addition of sulfites can destroy a significant amount of _____ in foods.
What is the claim on the container label for a product?
A food manufacturer has included the following claim on the container label for a product: "Helps maintain normal iron levels.". If you were evaluating the claim, you would: be suspicious because this is a structure-function claim requiring no advance approval.
Can enzymes break the link between glucose and cellulose?
The bonds of cellulose are found in plants and are easily broken by human enzymes. Human enzymes can never break the link between glucose units in polysaccharides. Humans always require help from bacteria to break starch bonds.
What are fatty acids categorized based on?
a reduced risk of heart disease. Fatty acids are categorized based on the carbon chain length as well as: Answers: the number of sulfur-containing groups. their solubility in water. the types and locations of bonds between the carbons. the number of acid groups in the fatty acid chain.
Where is ATP stored?
is converted into triglycerides and stored in adipose tissue. is converted into cholesterol and stored in the liver. is metabolized by the muscles and stored as ATP. is converted into triglycerides and stored in adipose tissue.
What is a healthy diet?
A healthy diet is low in saturated fat from meat and dairy. A healthy diet is low in processed fats like shortenings. Healthy diets include fats from fish, nuts and olive oil. It is essential for most people to reduce total fat consumption by 25-50%.
Milk and dairy products
Limited research suggests that milk and dairy products might contribute to skin conditions, such as acne, in some people.
Foods with a high glycemic index
Research shows that diets with a high glycemic index (GI) may contribute to acne.
Fatty fish
Fatty fish is a source of omega-3 fats, an essential part of the diet with several well-documented positive health effects.
Broccoli
Broccoli and other cruciferous vegetables have positive effects on skin health. A 2019 study notes that they contain sulforaphane, which has antioxidant and anti-inflammatory properties.
Red grapes
Red grapes and red wine contain the compound resveratrol, which may have several health benefits.
