Abstract: Digestible compositions of inulin for managing blood glucose levels in a patient are disclosed. The compositions can include an inulin, a sucrose and an amylase, wherein the inulin is configured to lower blood glucose in the patient and wherein the sucrose is presented in sufficient amount to at least partially counteract the blood glucose lowering effect of the inulin. Several embodiments disclosed in the present application include a vegetable mixture comprising burdock root, carrots and daikon radish and additional constituents such as dimethyl sulfoxide, lentinan and D-eritadenine. Additionally, methods of preparing a digestible composition of inulin are also disclosed.