Im not sure sometimes weather the GI is a usable scale. On it-White rice is lower then brown.
Frosted flakes are lower than cherrios (?) .
Ive looked over a list of foods and their GI and it really doesnt pan out IMO.
I go by sugar grams, and what are typically known as 'complex' carbs as opposed to sugar carbs. Stuff like Yams, Oats, Brown rice, ...and as was said Maltodex is not known for being converted by insulin at a high rate (thus ending up as fat).
I also use a mix (olive/canola/flax) of polyunsaturates and unsaturates with my drinks, wheather or not it contains Malto.
My nighttime shakes DONT contain malto-just isolate and oils.