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We raise sweet potatoes in our garden. The smaller ones and the ones we cut while digging, I scrub and drop into a large pot and cover with water and boil until they are done.
Sweet potatoes actually freeze well. I prick them a few times with a fork, then put them in a baking pan and cover it with foil. I roast them at 350 degrees F until they are fully cooked.
Last Fall, I experimented with freezing different vegetables. My aim was to cook food ahead and have individually frozen portions ready to thaw, heat and serve.
I bake them and mash them prior to freezing. I can use them in a casserole or to make pies. For pies I measure the amount needed and freeze in a Ziploc bag.
