Which food has less impact on blood sugar?

ALMOND JOY CANDY BAR - CORN SYRUP, SUGAR, COCONUT, VEGETABLE OIL (PALM OIL, SHEA OIL, SUNFLOWER OIL, PALM KERNEL OIL, &/OR SAFFLOWER OIL), ALMONDS, LACTOSE (MILK), CONTAINS 2% OR LESS OF: REDUCED PROTEIN WHEY (MILK), CHOCOLATE, COCOA, SKIM MILK, COCOA PROCESSED WITH ALKALI, WHEY (MILK), SALT, LECITHIN (SOY), VANILLIN (ARTIFICIAL FLAVOR), HYDROLYZED MILK PROTEIN, SODIUM METABISULFITE (TO MAINTAIN FRESHNESS), PGPR, KIT KAT WAFER BAR - SUGAR, WHEAT FLOUR, COCOA BUTTER, CHOCOLATE, LACTOSE (MILK), VEGETABLE OIL (PALM OIL, PALM KERNEL OIL), SKIM MILK, MILK FAT, CONTAINS 2% OR LESS OF: LECITHIN (SOY), PGPR, VANILLIN (ARTIFICIAL FLAVOR), SALT, YEAST, BAKING SODA, REESE'S PEANUT BUTTER PUMPKINS - PEANUTS, MILK CHOCOLATE (SUGAR, COCOA BUTTER, CHOCOLATE, SKIM MILK, MILK FAT, LACTOSE, LECITHIN (SOY), PGPR), SUGAR, DEXTROSE, VEGETABLE OIL (PALM OIL, SHEA OIL, SUNFLOWER OIL, PALM KERNEL OIL, &/OR SAFFLOWER OIL), CONTAINS 2% OR LESS OF: LACTOSE (MILK), REDUCED PROTEIN WHEY (MILK), SALT, CHOCOLATE, SKIM MILK, COCOA PROCESSED WITH ALKALI, COCOA, LECITHIN (SOY), TBHQ & CITRIC ACID (TO MAINTAIN FRESHNESS), VANILLIN (ARTIFICIAL FLAVOR), REESE'S PEANUT BUTTER CUPS - MILK CHOCOLATE (SUGAR, COCOA BUTTER, CHOCOLATE, SKIM MILK, MILK FAT, LACTOSE, LECITHIN (SOY), PGPR), PEANUTS, SUGAR, DEXTROSE, SALT, TBHQ & CITRIC ACID (TO MAINTAIN FRESHNESS), HERSHEY'S MILK CHOCOLATE - MILK CHOCOLATE (SUGAR, CHOCOLATE MILK, COCOA BUTTER, SKIM MILK, MILK FAT, LECITHIN (SOY), PGPR, NATURAL FLAVOR), MILK DUDS CANDY - CORN SYRUP SOLIDS, SUGAR, VEGETABLE OIL (PALM OIL, SHEA OIL, SUNFLOWER OIL, PALM KERNEL OIL &/OR SAFFLOWER OIL), DEXTROSE, REDUCED PROTEIN WHEY (MILK), SKIM MILK, BROWN SUGAR, CONTAINS 2% OR LESS OF: LACTOSE (MILK), MONO- AND DIGLYCERIDES, CHOCOLATE, COCOA, COCOA PROCESSED WITH ALKALI, BAKING SODA, CONFECTIONER'S GLAZE, SALT, LECITHIN (SOY), TAPIOCA DEXTRIN, VANILLIN (ARTIFICIAL FLAVOR)