Causes of Food Spoilage and Contamination Quiz
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Questions and Answers

What causes changes in the color, odor, and flavor of food?

  • Yeast
  • Mold (correct)
  • Enzymes
  • Oxidation

    • Which type of spoilage causes food to develop an unpleasant taste and smell?

  • Yeast Spoilage
  • Enzymes
  • Oxidation (correct)
  • Bacterial Spoilage

    • What type of microorganisms can cause food contamination?

  • Molds and Enzymes
  • Yeast and Bacteria (correct)
  • Bacteria and Fungi
  • Viruses and Yeast

    • Which type of spoilage leads to fermentation in food?

    <p>Yeast Spoilage</p> Signup and view all the answers

    What deteriorates the quality of edibility of food by causing it to spoil?

    <p>Bacteria</p> Signup and view all the answers

    Which element causes changes in food's color, texture, and flavor when not used fresh?

    <p>Enzymes</p> Signup and view all the answers

    What is one of the common causes of food contamination and food spoilage?

    <p>Preparing food a day before serving</p> Signup and view all the answers

    Which practice helps in preventing cross-contamination?

    <p>Using separate utensils for raw and cooked food</p> Signup and view all the answers

    At what temperature should whole poultry be cooked until it's done?

    <p>180 °F</p> Signup and view all the answers

    Why is it important to chill or refrigerate food promptly after cooking?

    <p>To prevent harmful bacteria from growing</p> Signup and view all the answers

    What is the best method to clean kitchen surfaces?

    <p>Using paper towels and washing cloth items in hot water</p> Signup and view all the answers

    Why should stuffing of turkey and chickens be done immediately before roasting?

    <p>To minimize the risk of microbial contamination</p> Signup and view all the answers

    What is the recommended method of cooling large amounts of leftovers?

    <p>Dividing them into small, shallow containers for quick cooling in the refrigerator</p> Signup and view all the answers

    Which temperature range is recommended for cooking poultry?

    <p>$low$ to $moderate$ heat</p> Signup and view all the answers

    Which is a common practice that helps prevent cross-contamination?

    <p>Using separate cutting boards for different types of food.</p> Signup and view all the answers

    Why is it important to cook food at the right temperature?

    <p>To ensure harmful bacteria are killed.</p> Signup and view all the answers

    What is the purpose of turning over grilled food during the cooking process?

    <p>To ensure even cooking</p> Signup and view all the answers

    What is the relationship between cooking time and temperature for grilled poultry?

    <p>The shorter the cooking time, the lower the temperature</p> Signup and view all the answers

    What is the purpose of lightly oiling the food item before grilling?

    <p>To prevent smoking</p> Signup and view all the answers

    What is the difference between baking and roasting poultry?

    <p>Baking uses dry heat in an oven, while roasting uses an open fire</p> Signup and view all the answers

    What is the purpose of placing poultry on a rack when roasting?

    <p>To prevent the poultry from simmering in its own juice and fat</p> Signup and view all the answers

    What is the main difference between sautéing and pan-frying?

    <p>Sautéing uses high heat, while pan-frying uses moderate heat</p> Signup and view all the answers

    What is the purpose of searing or pan-searing food before other cooking methods?

    <p>It is not intended to cook the food fully</p> Signup and view all the answers

    What is the recommended temperature range for deep-frying poultry?

    <p>350°F - 375°F</p> Signup and view all the answers

    How long can fresh poultry be stored in the refrigerator?

    <p>3-4 days</p> Signup and view all the answers

    What should you do before cooking a whole bird like a chicken or turkey?

    <p>All of the above</p> Signup and view all the answers

    What should be done to maintain quality when freezing meat and poultry in its original package?

    <p>Wrap the package with foil or plastic wrap recommended for the freezer</p> Signup and view all the answers

    How long can low-acid canned food such as meat, poultry, fish, and most vegetables be stored under proper conditions?

    <p>2 to 5 years</p> Signup and view all the answers

    What is the recommended temperature for holding hot food to ensure safety?

    <p>140 °F or warmer</p> Signup and view all the answers

    What is the minimum internal temperature that raw poultry should be cooked to?

    <p>165 °F</p> Signup and view all the answers

    What should be done with leftovers that have been left out at room temperature for more than 2 hours (1 hour if above 90 °F)?

    <p>Discard them</p> Signup and view all the answers

    What is the purpose of marinating meat and poultry in a covered dish in the refrigerator?

    <p>To enhance flavor</p> Signup and view all the answers

    How should cutting boards, utensils, and countertops be sanitized after handling raw meats?

    <p>Using hot, soapy water</p> Signup and view all the answers

    What can happen if cans of food are dented, leaking, bulging, or rusted?

    <p>Contamination may occur</p> Signup and view all the answers

    Which of the following is NOT a step in preparing poultry for cooking?

    <p>Marinating</p> Signup and view all the answers

    What is the purpose of scalding poultry?

    <p>To open the shafts that hold the feathers, making plucking easier</p> Signup and view all the answers

    Which of the following is NOT a method for removing feathers from poultry?

    <p>Brining</p> Signup and view all the answers

    What is the purpose of basting poultry during cooking?

    <p>To add moisture and improve tenderness</p> Signup and view all the answers

    Which of the following is a moist heat cooking method for poultry?

    <p>Poaching</p> Signup and view all the answers

    At what temperature range does simmering occur?

    <p>185°F-205°F</p> Signup and view all the answers

    What is the purpose of roasting poultry with the breast-side down?

    <p>To produce a juicier and tenderer product</p> Signup and view all the answers

    Which of the following is NOT a common Filipino dish made with poultry?

    <p>Adobong baboy</p> Signup and view all the answers

    What is the purpose of eviscerating poultry?

    <p>To remove the internal organs</p> Signup and view all the answers

    Which of the following cooking methods is NOT suitable for naturally tender poultry?

    <p>Boiling</p> Signup and view all the answers

    What is the purpose of leaving the bird uncovered before roasting?

    <p>To make the skin crispy during cooking</p> Signup and view all the answers

    Which temperature range should be avoided to limit bacteria's ability to multiply?

    <p>Between 40°F and 140°F</p> Signup and view all the answers

    How should packages of chicken be handled to prevent contamination during shopping?

    <p>Wrap them in plastic bags</p> Signup and view all the answers

    What is the best way to kill food-borne pathogens in poultry?

    <p>Thoroughly cooking the food</p> Signup and view all the answers

    What temperature should a refrigerator be maintained at to ensure food safety?

    <p>Below 40°F</p> Signup and view all the answers

    What does the term 'fresh' on a raw poultry label indicate?

    <p>It has never been colder than 25°F</p> Signup and view all the answers

    Why is cross-contamination a concern when handling raw poultry?

    <p>It can lead to food-borne illness</p> Signup and view all the answers

    What does the term 'fresh' indicate about the storage temperature of poultry?

    <p>&lt;25°F</p> Signup and view all the answers

    Why should perishable foods be refrigerated within 2 hours of purchase?

    <p>To prevent bacteria growth</p> Signup and view all the answers

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