Which food has less impact on blood sugar?

DARK CHOCOLATE (SUGAR, CHOCOLATE PROCESSED WITH ALKALI, COCOA BUTTER, MILK FAT, SOY LECITHIN (EMULSIFIER), VANILLIN (ARTIFICIAL FLAVOR), SUGAR, CORN SYRUP, CONDENSED MILK, CREAM, CASHEWS, PEANUTS, BROWN SUGAR, INVERT SUGAR, COCONUT WITH SODIUM METABISULFITE (PRESERVES WHITENESS), PALM KERNEL OIL, MILK CHOCOLATE (SUGAR, WHOLE MILK, COCOA BUTTER CHOCOLATE, SOY LECITHIN (EMULSIFIER), VANILLIN (ARTIFICIAL FLAVOR)], 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)], WALNUTS, SORBITOL, COCOA POWDER, WHITE CHOCOLATE {SUGAR, COCOA BUTTER, WHOLE MILK, SOY LECITHIN (EMULSIFIER), ARTIFICIAL FLAVOR, SALT}, ALMONDS, SALT, DRIED EGG WHITES, RAISINS (RAISINS SUNFLOWER OIL), ORANGE PEEL (ORANGE PEEL, WATER, CITRIC ACID), APRICOTS WITH SULFUR DIOXIDE (PRESERVES COLOR), GUM ARABIC, TAPIOCA STARCH, NATURAL AND ARTIFICIAL FLAVORS, INVERTASE (ENZYME), PECANS, SOY LECITHIN (EMULSIFIER), SPICE, EDIBLE SHELLAC, CITRIC ACID, SOYBEAN OIL, MIXED TOCOPHEROLS (ANTIOXIDANT), POTASSIUM SORBATE AND SODIUM BENZOATE (PRESERVATIVES), MAPLE SUGAR, CARAMEL COLOR, FD&C COLORS (RED 40, YELLOW 5 & 6, BLUE 1 & 2), CARMINE COLOR, MALTODEXTRIN, SODIUM HYDROXIDE, RASPBERRIES, STRAWBERRIES, HONEY, MONO AND DIGLYCERIDES WITH CITRIC ACID (ANTIOXIDANT), BUTTER, WHOLE MILK, NONFAT MILK SOLIDS, LEMON PEEL, EVAPORATED MILK (MILK, DIPOTASSIUM PHOSPHATE, CARRAGEENAN, VITAMIN D3), PEANUT WAFERS (SUGAR, PALM KERNEL OIL, PARTIALLY DEFATTED PEANUT FLOUR, NONFAT DRY MILK POWDER, PEANUT OIL, SOY LECITHIN (EMULSIFIER), SALT AND PEANUT BUTTER (DRY ROASTED PEANUTS, HYDROGENATED COTTONSEED/RAPESEED OIL, SOY OIL, SALT).