Which food has less impact on blood sugar?

SUGAR, DARK CHOCOLATE {SUGAR, CHOCOLATE PROCESSED WITH ALKALI, COCOA BUTTER, MILK FAT, SOY LECITHIN (EMULSIFIER), VANILLIN (ARTIFICIAL FLAVOR)}, MILK CHOCOLATE {SUGAR, WHOLE MILK, COCOA BUTTER, CHOCOLATE, SOY LECITHIN (EMULSIFIER), VANILLIN (ARTIFICIAL FLAVOR)}, CORN SYRUP, CONDENSED MILK, CREAM, PALM KERNEL OIL, INVERT SUGAR, BROWN SUGAR, PEANUT BUTTER (DRY ROASTED PEANUTS, HYDROGENATED COTTONSEED/RAPESEED OIL, SOY OIL, SALT), MOLASSES, CHERRIES {CHERRIES, CORN SYRUP, HIGH FRUCTOSE CORN SYRUP, WATER, SUGAR, CITRIC ACID, SODIUM BENZOATE AND POTASSIUM SORBATE (PRESERVATIVES), NATURAL FLAVOR, FD&C RED 40, SULFUR DIOXIDE (PRESERVES COLOR)}, BUTTER, WALNUTS, ALMONDS, SALT, COCONUT WITH SODIUM METABISULFITE (PRESERVES WHITENESS), COCOA POWDER, NATURAL AND ARTIFICIAL FLAVORS, HONEY, DRIED EGG WHITES, RAISINS (RAISINS, SUNFLOWER OIL), APRICOTS WITH SULFUR DIOXIDE (PRESERVES COLOR), COFFEE, SOY LECITHIN (EMULSIFIER), INVERTASE (ENZYME), PECANS, SPICE, TAPIOCA STARCH, CARAMEL COLOR, POTASSIUM SORBATE AND SODIUM BENZOATE (PRESERVATIVES), FD&C COLORS (RED 40, YELLOW 5 & 6, BLUE 1 & 2), CITRIC ACID, SOYBEAN OIL, MIXED TOCOPHEROLS (ANTIOXIDANT), MONO AND DIGLYCERIDES WITH CITRIC ACID (ANTIOXIDANT), MAPLE SUGAR, SODIUM HYDROXIDE, SORBITOL, RASPBERRIES, STRAWBERRIES, ORANGE PEEL (ORANGE PEEL, WATER, CITRIC ACID), LEMON PEEL, CARMINE COLOR, MALTODEXTRIN, APPLES, WHITE CHOCOLATE {SUGAR, COCOA BUTTER, WHOLE MILK, SOY LECITHIN (EMULSIFIER), ARTIFICIAL FLAVOR, SALT}, WHOLE MILK AND NONFAT MILK SOLIDS.