Abstract: A method of making a starch based food product selected from baked goods, breads, cakes, cereals, pasta, and pastries, and having 1 to 3.25 calories per gram, on a dry weight basis. The method comprises the step of mixing a type IV resistant starch with ingredients of the food product (optionally with flavor enhancers which do not raise the calories above 3.25 calories per gram), in a sufficient amount wherein a total dietary fiber content of the prepared food product, arising from the type IV resistant starch, comprises 14-60% of the prepared food product, by weight, after subsequent preparing of the prepared food product at the temperature of at least 100° C. The food product is prepared for consumption at the temperature of at least 100° C.

Abstract: A food product having in the range of about 1 to 3.25 calories per gram, on a dry weight basis, and comprising resistant starch with a maintained granular structure, preferably, with a chemically modification to obtain the maintained granular structure. With a type II resistant starch, the total dietary fiber within the food product arising from the resistant starch comprises 14-20% of the final food product by weight. With a type IV resistant starch, the total dietary fiber within the food product arising from the resistant starch constitutes 14-60% of the final food product by weight. The food product may be cookies, cakes, crisps, instant noodles, cheese crackers, pasta, and egg noodles.