Which food has less impact on blood sugar?

DOUBLE CHOCOLATE CHIP COOKIE [SUGAR, ENRICHED FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), WHEAT FLOUR, SHORTENING (PALM OIL), WATER, MARGARINE (PALM OIL, WATER, SALT, MONO AND DIGLYCERIDES, SOY LECITHIN, SODIUM BENZOATE {PRESERVATIVE}, ARTIFICIAL FLAVOR, BETA-CAROTENE {COLOR}, VITAMIN A PALMITATE), SEMI-SWEET CHOCOLATE CHIPS (SUGAR, UNSWEETENED CHOCOLATE, COCOA BUTTER, DEXTROSE, SOY LECITHIN, SALT, ARTIFICIAL FLAVOR), CHOCOLATE FLAVORED DROPS (SUGAR, HYDROGENATED PALM KERNEL OIL, COCOA, COCOA PROCESSED WITH ALKALI, DEXTROSE, SOY LECITHIN), COCOA POWDER PROCESSED WITH ALKALI, CONTAINS 2% OR LESS: BAKING SODA, BUTTERMILK POWDER (MILK SOLIDS), CORN SYRUP, EGGS, FOOD STARCH MODIFIED, INVERT SUGAR, MOLASSES, NATURAL FLAVORS, SALT, SOY LECITHIN], STRAWBERRY ICE CREAM [MILK, CREAM, SUGAR, CORN SYRUP, WHEY, NONFAT MILK, STRAWBERRY PUREE BASE (STRAWBERRY PUREE, SUGAR, CORN SYRUP, WATER, CITRIC ACID, SODIUM BENZOATE {PRESERVATIVE}, POTASSIUM SORBATE {PRESERVATIVE}), CELLULOSE GEL, CELLULOSE GUM, MONO AND DIGLYCERIDES, CARRAGEENAN, BEET JUICE COLOR]