Why do fresh vegetables need to be blanched before storing in the freezer?
Answer To slow bacterial growth and preserve color
Freezing your produce can help you eat garden-fresh all year round, but it is important to blanch veggies first in order to kill any micro-bacteria or enzymes that may otherwise cause spoilage. Blanching also locks in nutrients and preserves the vibrant colors.
Asked by Leni Davenport · Last updated 5 years ago · 114.6K views · SOURCE
