Food Preservation Methods Quiz

What is the main purpose of food preservation?

• To enhance the flavor of food

• To prevent food from spoiling

• To increase the cooking time of food

• To change the color of food

Which method of food preservation involves heating food to high temperatures to kill microbes before sealing it in airtight containers?

• Pickling

• Drying

• Freezing

• Canning

What does the process of curing involve?

• Using vinegar or oil to kill microbes

• Heating food to a specific temperature

• Adding salt, sugar, or nitrate to preserve and flavor meat or fish

• Freezing food below zero degrees Fahrenheit

How does pasteurization kill harmful bacteria in food products?

• By drying the food products

• By mildly heating the food products

• By adding preservatives

• By freezing the food products

Which method of food preservation stops bacterial growth by lowering the temperature?

• Curing

• Jam making

• Freezing

• Pickling