I'm canning some crushed tomatoes, using Mrs. Wheelbarrow's method from NPR. My canner's instructions say to place the lidded-up jars in the canner, make sure they're covered by more than an inch of water, and bring to a "vigorous boil."
I've got the stove up as high as possible, and after 30 minutes it's nowhere near a vigorous boil. Can I just lid up the canner and proceed as instructed?
You deserve a cookie.
Sign up for our useful, inspired emails and we'll give you everything you need to eat and live better -- including recipes, how-tos, and exclusives and great gift ideas from Provisions, our kitchen and home shop.