Which food has less impact on blood sugar?

MILK CHOCOLATE {SUGAR, WHOLE MILK, COCOA BUTTER, CHOCOLATE, SOY LECITHIN (EMULSIFIER), VANILLIN (ARTIFICIAL FLAVOR)}, DARK CHOCOLATE {SUGAR, CHOCOLATE PROCESSED WITH ALKALI, COCOA BUTTER, MILK FAT, SOY LECITHIN (EMULSIFIER), VANILLIN (ARTIFICIAL FLAVOR)}, CORN SYRUP, SUGAR, CONDENSED MILK, BROWN SUGAR, CREAM, CASHEWS, PALM KERNEL OIL, COCONUT WITH SODIUM METABISULFITE (PRESERVES WHITENESS), BUTTER, CHERRIES {CHERRIES, CORN SYRUP, HIGH FRUCTOSE CORN SYRUP, WATER, SUGAR, CITRIC ACID, SODIUM BENZOATE AND POTASSIUM SORBATE (PRESERVATIVES), SULFUR DIOXIDE (PRESERVES COLOR), NATURAL FLAVOR, FD&C RED 40}, MOLASSES, ALMONDS, PECANS, WALNUTS, PEANUTS, INVERT SUGAR, WHITE CHOCOLATE {SUGAR, COCOA BUTTER, WHOLE MILK, SOY LECITHIN (EMULSIFIER), ARTIFICIAL FLAVOR, SALT}, SORBITOL, SALT, DRIED EGG WHITES, HONEY, RAISINS (RAISINS, SUNFLOWER OIL), APRICOTS WITH SULFUR DIOXIDE (PRESERVES COLOR), TAPIOCA FLOUR, NATURAL AND ARTIFICIAL FLAVORS, MODIFIED FOOD STARCH, CITRIC ACID, SORBIC ACID, SOY LECITHIN (EMULSIFIER), COCOA POWDER, SPICES INVERTASE (ENZYME), SODIUM BENZOATE AND POTASSIUM SORBATE (PRESERVATIVES), MONO AND DIGLYCERIDES WITH CITRIC ACID (ANTIOXIDANT), GUM ARABIC, EDIBLE SHELLAC, SOYBEAN OIL, CITRIC ACID, MIXED TOCOPHEROLS (ANTIOXIDANT), FD&C COLORS (RED 40, YELLOW 5 & 6, BLUE 1), MAPLE SUGAR, CARAMEL COLOR, STRAWBERRIES, ORANGE PEEL (ORANGE PEEL, WATER, CITRIC ACID), LEMON PEEL, CARMINE COLOR, MALTODEXTRIN, SODIUM HYDROXIDE, RASPBERRIES, APPLES, WHOLE MILK AND NONFAT MILK SOLIDS.