STM3183 Chap3 Part2

What is the optimum temperature for drying food?

• 160°F

• 180°F

• 140°F

• 120°F

What is a major disadvantage of using a food dehydrator?

• High energy consumption

• Limited capacity

• Requires refrigeration

• Complex operation

Which method is NOT recommended for drying vegetables outdoors?

• Sun drying

• Oven drying

• Solar drying

• Vine drying

What is the purpose of pretreating fruit before drying?

• To increase sugar content

• To remove moisture

• To prevent browning

• To enhance flavor

What is the recommended moisture content for dried fruit?

• 10%

• 15%

• 25%

• 20%

What is the main reason for conditioning dried fruits?

• To reduce weight

• To enhance color

• To equalize moisture

• To improve flavor

What is the ideal drying temperature for jerky?

• 180°F

• 160°F

• 140°F

• 120°F

Which of the following is a method of pretreating vegetables?

• Oven drying

• Water blanching

• Sun drying

• Room drying

What is a common sign that vegetables are properly dried?

• They are brittle

• They are sticky

• They are moist

• They are soft

What is the main benefit of using a dehydrator over an oven?

• Easier to use

• More energy consumption

• Lower cost

• Faster drying time