Which food has less impact on blood sugar?

TROPICAL PUNCH ARTIFICIALLY FLAVORED DRINK (FILTERED WATER, HIGH FRUCTOSE CORN SYRUP, CONTAINS 2 % OR LESS OF CITRIC ACID, ASCORBIC ACID [VITAMIN C], NATURAL AND ARTIFICIAL FLAVOR, SUCRALOSE [SWEETENER], BLUE 1, CALCIUM DISODIUM EDTA [PRESERVE FRESHNESS]), PEPPERONI MADE WITH PORK AND CHICKEN (PORK, MECHANICALLY SEPARATED CHICKEN, SALT, CONTAINS 2% OR LESS OF PORK STOCK, SPICES [INCLUDING MUSTARD], DEXTROSE, LACTIC ACID STARTER CULTURE, OLEORESIN OF PAPRIKA, FLAVORING, SODIUM ASCORBATE, SODIUM NITRITE, BHA, , BHT, CITRIC ACID), AMERICAN PASTEURIZED PREPARED CHEESE PRODUCT (MILK, WATER, MILK PROTEIN CONCENTRATE, MILKFAT, WHEY PROTEIN CONCENTRATE, SODIUM CITRATE, WHEY, SALT, LACTIC ACID, SORBIC ACID, CHEESE CULTURE, ENZYMES, OLEORESIN PAPRIKA [COLOR], ANNATTO EXTRACT [COLOR], WITH SUNFLOWER LECITHIN ADDED FOR SLICE SEPARATION), PRETZEL STICKS (ENRICHED WHEAT FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], SALT, LESS THAN 2% OF CORN SYRUP, CANOLA OIL AND/OR SOYBEAN OIL, BARLEY MALT EXTRACT, LEAVENING [CONTAINS ONE OR MORE OF YEAST, SODIUM BICARBONATE, AMMONIUM BICARBONATE]), MILK CHOCOLATE BAR (SUGAR, MILK, CHOCOLATE, COCOA BUTTER, MILK FAT, SOY LECITHIN, PGPR, NATURAL FLAVOR)