Food Preservation Revision Flashcard

Front

How does dehydration work to preserve food?

Back

Removes water content.

Front

Which food preservation technique works by heating and sealing food in an airtight container?

Back

Canning.

Front

How does freezing work to preserve food?

Back

Removes water content by freezing water particles.

Front

How does adding sugar work to preserve food?

Back

Water content is decreased.

Front

Which food preservation technique works by reducing oxygen exposure to food?

Back

Vacuum Sealing.

Front

Which food preservation technique works by providing an acidic environment? Options: Adding Sugar, Sun-Drying, Adding Lactic Acid, Pickling.

Back

Pickling.

Front

What food preservation technique has been used here?

Back

Adding Sugar.

Front

What food preservation technique has been used here?

Back

Sun-Drying.

Front

What food preservation technique has been used here?

Back

Pickling.

Front

What food preservation technique has been used here?

Back

Dehydrating.