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, GRAHAM CRUMB (WHEAT FLOUR, GRAHAM FLOUR, SUGAR, PALM AND PALM KERNEL OIL, MOLASSES, HONEY, SALT, SODIUM BICARBONATE), EGGS, 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), BUTTER (PASTEURIZED CREAM, SALT), CARAMEL (REDUCED LACTOSE SWEETENED CONDENSED WHOLE MILK [MILK, SUGAR, SKIM MILK], CORN SYRUP, WATER, SUGAR, BUTTER [CREAM, SALT], CONTAINS 2% OR LESS OF: MODIFIED CORNSTARCH, GELLAN GUM, XANTHAN GUM, SODIUM BICARBONATE, MONO- AND DIGLYCERIDES, NATURAL FLAVOR, POTASSIUM SORBATE [PRESERVATIVE], SALT), WHITE CHOCOLATE (SUGAR, COCOA BUTTER, WHOLE MILK POWDER, NONFAT DRY MILK, MILKFAT, SOY LECITHIN, NATURAL FLAVOR), STRAWBERRY FILLING (STRAWBERRIES, SUGAR, WATER, MODIFIED CORNSTARCH, CONTAINS 2% OR LESS OF: CITRIC ACID, VEGETABLE JUICE [COLOR], NATURAL FLAVOR, POTASSIUM SORBATE [PRESERVATIVE], SODIUM BENZOATE [PRESERVATIVE], SALT), NATURAL AND ARTIFICIAL FLAVOR, BLEACHED ENRICHED FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), LEMON JUICE FROM CONCENTRATE (WATER, LEMON JUICE CONCENTRATE), HEAVY CREAM (CREAM, MONO- AND DIGLYCERIDES, POLYSORBATE 80, CARRAGEENAN), CHOCOLATE COATING (POWDERED SUGAR [SUGAR, CORNSTARCH], CHOCOLATE LIQUOR, COCONUT OIL, CONTAINS 2% OR LESS OF: SOY LECITHIN, SALT, NATURAL FLAVOR, SKM MILK), NATURAL FLAVOR, SOY LECITHIN.