Canned Beans
Canned beans are an American staple, and they contain varying amounts of sugar, depending on the type of bean and preparation style. Per half-cup serving, plain black beans provide about 1 gram of sugar, pork-and-beans 8 grams, and baked beans 12 grams. Canned beans are actually a great and super-convenient food for the healthful diet, but be mindful of the sugar content.