Roast a big pan of chopped sweet potatoes with your favorite seasonings, and cool them in the refrigerator to raise resistant starch levels. (mindbodygreen.com)
There are few canned foods that can claim less than 1 % starch, but the vast majority of them contain starch levels in excess of 10 %. (youngagainpetfood.com)
The potatoes are boiled to lower starch level and to give them a better flavor and texture. (homecookingadventure.com)