Which food has less impact on blood sugar?

SKIM MILK, SUGAR, ENRICHED BLEACHED WHEAT FLOUR (FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), MILK, CREAM CHEESE (MILK, CREAM, BACTERIAL CULTURES, SALT, CAROB BEAN GUM), PALM OIL, MARGARINE (SOYBEAN OIL, PALM OIL, WATER, SALT, MONO- AND DIGLYCERIDES, NONFAT DRY MILK, SOY LECITHIN, PRESERVATIVE [SODIUM BENZOATE], ARTIFICIAL FLAVOR, VITAMIN A PALMITATE, BETA- CAROTENE COLOR), EGGS, CONTAINS LESS THAN 2% OF THE FOLLOWING: HYDROGENATED COCONUT OIL, WHEY, RICE FLOUR, SOYBEAN OIL, BACTERIAL CULTURES, MODIFIED CORNSTARCH, GELATIN, SALT, MONO- AND DIGLYCERIDES, CAROB BEAN GUM, NATURAL AND ARTIFICIAL FLAVOR, DATEM, BAKING SODA, SOY LECITHIN, PRESERVATIVE (POTASSIUM SORBATE), DISODIUM PHOSPHATE, MODIFIED TAPIOCA STARCH, SODIUM CASEINATE, SODIUM CITRATE, SOY PROTEIN ISOLATE, XANTHAN GUM, B-APO-8'-CAROTENAL COLOR. TRIPLE CHOCOLATE ALSO CONTAINS: SEMISWEET CHOCOLATE CHIPS (SUGAR, CHOCOLATE LIQUOR, COCOA BUTTER, DEXTROSE, SOY LECITHIN, SALT, ARTIFICIAL FLAVOR), COCOA PROCESSED WITH ALKALI, HIGH FRUCTOSE CORN SYRUP, YELLOW CORN FLOUR, CARAMEL COLOR, PALM KERNEL OIL, COCONUT OIL, CHOCOLATE LIQUOR, NATURAL FLAVOR. NEW YORK STYLE ALSO CONTAINS: GRAHAM FLOUR, BROWN SUGAR, HONEY.