Food Preservation Methods Review

What does food begin to do the moment it is harvested?

The removal of water from a substance is called:

Vacuum packing is:

Fermentation was:

Which of the following means to preserve foods in vinegar?

Which of the following food preservation method is NOT used on its own any more because of food safety risks?

Jams/Jellies are preserving food with what?

Which of the following food preservation methods is the NEWEST (most recent)?

In the Middle Ages, people purposefully built "still houses" that were only for drying foods.

Fermentation not only preserves foods, but can also make them more ______________.