The present invention relates to a sugar replacement composition, which is based on a novel and innovative combination of ingredients such that the sugar replacement composition gives rise to one or more advantageous use characteristics of comparable or superior to those of sucrose, excellent organoleptic properties especially in chocolate, low calorie content (in certain embodiments 100 kcal/100 g or less), permits reduction of fat content of certain foods such as chocolate, as well as significant health benefits, including low glycemic index, low cariogenicity, and prebiotic properties supporting growth of advantageous intestinal bacteria, beneficial effects of lowering blood sugar and slowing down, the emptying of the stomach. The sugar replacement compositions of the present invention comprise polydextrose, resistant maltodextrin and high intensity sweetener. Uses of the sugar replacement composition for the manufacture of chocolate and other food products is also disclosed.