Which food has less impact on blood sugar?

CREAM CHEESE (PASTEURIZED MILK AND CREAM, CHEESE CULTURE, SALT, GUAR GUM, CAROB BEAN GUM, XANTHAN GUM), SUGAR, CHOCOLATE COOKIE CRUMB (ENRICHED FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], SUGAR, PALM AND PALM KERNEL OIL, COCOA PROCESSED WITH ALKALI, HIGH FRUCTOSE CORN SYRUP, YELLOW CORN FLOUR, SALT, DEXTROSE, SODIUM BICARBONATE, SOY LECITHIN), SEMI-SWEET CHOCOLATE (UNSWEETENED CHOCOLATE, SUGAR, DEXTROSE, SOY LECITHIN, ARTIFICIAL FLAVOR), EGGS, BUTTER (PASTEURIZED CREAM, SALT), HEAVY CREAM (CREAM, MONO-AND DIGLYCERIDES, POLYSORBATE 80, CARRAGEENAN), WHITE CHOCOLATE (SUGAR, COCOA BUTTER, WHOLE MILK POWDER, NONFAT DRY MILK, MILKFAT, SOY LECITHIN, NATURAL FLAVOR), NON-DAIRY WHIPPED TOPPING BASE (WATER, HYDROGENATED PALM KERNEL AND COCONUT OIL, HIGH FRUCTOSE CORN SYRUP, SUGAR, CONTAINS 2% OR LESS OF CARBOHYDRATE GUM, POLYSORBATE 60, POLYGLYCEROL ESTERS OF FATTY ACIDS, SOY LECITHIN, ARTIFICIAL FLAVOR, SALT, SODIUM CITRATE, DISODIUM PHOSPHATE, XANTHAN GUM, NATURAL FLAVOR, BETA CAROTENE COLOR), NATURAL AND ARTIFICIAL FLAVOR, BLEACHED ENRICHED FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, CHOCOLATE COATING (POWDERED SUGAR [SUGAR, CORN STARCH], CHOCOLATE LIQUOR, COCONUT OIL, CONTAINS 2% OR LESS OF SOY LECITHIN, SALT, NATURAL FLAVOR, SKIM MILK), SOY LECITHIN.