Yes, canning vegetables does involve heating them to kill pathogens prior to sealing the can. However, the good news is that the nutrients and fat-soluble vitamins present in the vegetables are not destroyed in this process. Let’s take a closer look at how canning preserves the nutritional value of vegetables:
Cleaning and cutting the vegetables before canning helps to preserve their nutrient contents.
Heating the vegetables during canning actually helps to break down the cell walls and release more nutrients, including vitamins and minerals.
The sealed canning process also helps to prevent nutrient loss from exposure to air and light.
So, if you’re looking for a way to preserve the nutritional value of your vegetables, canning is definitely a great option. Plus, it’s a great way to enjoy your favorite veggies all year round!