Which food has less impact on blood sugar?

ENRICHED FLOUR [WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, THIAMINE, MONONITRATE, RIBOFLAVIN, AND FOLIC ACID], SUGAR, VEGETABLE SHORTENING [ PALM OIL AND SOYBEAN OIL], MARGARINE[ SOYBEAN OIL, PALM OIL, WATER, SALT, MONO AND DIGLYCERIDES, SOY LECITHIN, SODIUM BENZOATE, ARTIFICIAL FLAVOR, VITAMIN A PALMITATE AND BETA CAROTENE ( COLOR)], WHOLE EGGS, RASPBERRY FILLING [ SUGAR, RASPBERRIES, QUINCE, APPLES, CORN SYRUP, HIGH FRUCTOSE CORN SYRUP, WATER, PECTIN, CITRIC ACID, TRICALCIUM CITRATE, TRISODIUM CITRATE, POTASSIUM SORBATE, SODIUM PHOSPHATE, RED#40 AND BLUE#1], CHOCOLATE FLAVORED CHIPS [ SUGAR, CORN SYRUP, VEGETABLE SHORTENING( PARTIALLY HYDROGENATED SOYBEAN AND PALM OIL), WATER, COCOA, (PROCESSED WITH ALKALI), SALT, NATURAL AND ARTIFICIAL FLAVORS], SPRINKLES AND NONPAREILS (SUGAR, CORN STARCH VEGETABLE SHORTENING (PARTIALLY HYDROGENATED SOYBEAN AND COTTONSEED OILS), CORN SYRUP, SOY LECITHIN, SALT, VANILLIN, CONFECTIONERS GLAZE, CARNAUBA WAX AND COLORING INCLUDES: YELLOW#5, RED#40, YELLOW#6, BLUE#1, RED#3 AND BLUE#2], CHOCOLATE FUDGE [ SUGAR, CORN SYRUP, VEGETABLE SHORTENING ( PARTIALLY HYDROGENATED SOYBEAN AND PALM OILS), WATER, COCOA ( PROCESSED WITH ALKALI] SALT, NATURAL AND ARTIFICIAL FLAVORS], PEANUTS, WALNUTS NATURAL AND ARTIFICIAL FLAVORS, SALT, WHEY ( FROM MILK), AND COLORS INCLUDES: YELLOW #5, RED #40 AND BLUE #1.