Which food has less impact on blood sugar?

MILK CHOCOLATE (SUGAR, COCOA BUTTER, WHOLE MILK, NONFAT DRY MILK, CHOCOLATE LIQUOR PROCESSED WITH ALKALI, NATURAL FLAVORS, ARTIFICIAL FLAVORS, SOYA LECITHIN [EMULSIFIER]), SUGAR, PEANUT BUTTER CRISPS (SUGAR, CORN SYRUP, PEANUTS, TOASTED COCONUT, MOLASSES, PARTIALLY HYDROGENATED VEGETABLE OIL, YELLOW 6 LAKE), FONDANT SUGAR, HONEYCOMB CHIPS (SUGAR, CORN SYRUP, MOLASSES, SALT), CORN SYRUP, COCONUT OIL, EVAPOATED MILK, WHITE COATING (SUGAR, PALM KERNEL OIL, SWEET WHEY, LACTOSE, MILK FAT, NON FAT MILK, BUTTERMILK, SODIUM CASEINATE, SOYA LECITHIN [EMULSIFIER], PARTIALLY HYDROGENATED PALM OIL, ARTIFICIAL FLAVORS), PEANUT BUTTER (PEANUTS, PARTIALLY HYDROGENATED COTTON SEED OIL, SALT, AND MOLASSES), MARASCHINO CHERRIES (CHERRIES, CORN SYRUP, CONTAINS 2% OR LESS OF THE FOLLOWING: POTASSIUM SORBATE [PRESERVATIVE], SODIUM BENZOATE [PRESERVATIVE], CITRIC ACID, NATURAL AND ARTIFICIAL FLAVORS, FD & C RED 40, SULFER DIOXIDE [PRESERVATIVE]), DARK CHOCOLATE (SUGAR, CHOCOLATE LIQUOR PROCESSED WITH ALKALI, COCOA BUTTER, ANHYDROUS MILKFAT, SOYA LECITHIN [EMULSIFIER], AND NATURAL FLAVORS AND ARTIFICIAL FLAVORS), INVERT SUGAR, CASHEWS, BUTTER (CREAM, SALT), ALMMONDS, PECANS, BAKING CHOCOLATE (COCOA, HYDROGENATED COTTONSEED AND SOYBEAN OILS, COCONUT OIL), SALT, PEANUT OIL, PARTIALLY HYDROGENATED VEGETABLE OIL (PALM KERNEL, SOYBEAN, COTTONSEED), CREAM POWDER, EGG WHITES, VANILLIN, INVERTASE, RASPBERRY POWDER, CITRIC ACID, ORANGE OIL, BAKING SODA.