All About Vermont Maple Syrup

How to Store Maple Syrup – and save it when it goes bad
To store maple syrup properly, refrigerate or freeze it after opening. To maintain the color and flavor of your maple syrup, always store it in glass containers, never plastic.

Why Use Glass Bottles?
Maple syrup used to be sold in metal cans. These days, most maple syrup is sold in plastic jugs. Some producers use glass bottles. Which one is the best? We think glass is the clear winner.