Which food has less impact on blood sugar?

WHITE CONFECTIONERY COATING (SUGAR, PALM KERNEL OIL, NONFAT DRY MILK, LACTOSE, TITANIUM DIOXIDE [COLOR], SOY LECITHIN [AN EMULSIFIER], DISTILLED MONOGLYCERIDES, NATURAL VANILLA FLAVOR), PRETZELS (ENRICHED WHEAT FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], SALT, CONTAINS LESS THAN 2% OF: HIGH OLEIC CANOLA OIL AND/OR SOYBEAN OIL, CORN SYRUP, BARLEY MALT EXTRACT, LEAVENING [YEAST, SODIUM BICARBONATE AND/OR AMMONIUM BICARBONATE]), M&M'S MILK CHOCOLATE CANDIES (MILK CHOCOLATE [SUGAR, CHOCOLATE, SKIM MILK, COCOA BUTTER, LACTOSE, MILKFAT, SOY LECITHIN, SALT, ARTIFICIAL & NATURAL FLAVORS], SUGAR, CORN STARCH, LESS THAN 1%: CORN SYRUP, DEXTRIN, RED 40, RED 40 LAKE, YELLOW 6 LAKE, BLUE 1, YELLOW 6, BLUE 1 LAKE, YELLOW 5, YELLOW 5 LAKE, BLUE 2 LAKE, BLUE 2 CARNAUBA WAX, GUM ARABIC), CONVERSATION HEARTS (SUGAR, CORN SYRUP, DEXTROSE, GLYCERIN, GELATIN, CITRIC ACID, GUM TRAGACANTH, ARTIFICIAL FLAVORS, RED 40 LAKE, RED 3, YELLOW 5 LAKE, YELLOW 6 LAKE, BLUE 1 LAKE, BLUE 2 LAKE, BLUE 2), ARTIFICIAL STRAWBERRY FLAVORED YOGURT COATING (SUGAR, PALM KERNEL OIL, TITANIUM DIOXIDE [COLOR], YOGURT POWDER [CULTURED WHEY PROTEIN CONCENTRATE AND CULTURED SKIM MILK], WHEY, SOY LECITHIN [AN EMULSIFIER], SALT, LACTIC ACID, NATURAL & ARTIFICIAL FLAVOR, FRACTIONATED VEGETABLE OILS [COCONUT, PALM KERNEL OIL], RED 40 LAKE), NONPAREILS & HEART SPRINKLES (SUGAR, CORN STARCH, RICE FLOUR, PALM OIL, PALM KERNEL OIL, CELLULOSE GUM, CARRAGEENAN, RED 3, RED 40, YELLOW 6, SHELLAC, CARNAUBA WAX), CORN BISCUITS (YELLOW CORN MEAL, SUGAR, CORN BRAN, SALT, MOLASSES, BAKING SODA, TOCOPHEROLS [ADDED TO PRESERVE FRESHNESS]), ROUND CEREAL (WHOLE GRAIN OAT FLOUR, WHEAT STARCH, SUGAR, MODIFIED CORN STARCH, OAT FIBER, SALT, OAT EXTRACT, TRIPOTASSIUM PHOSPHATE, DICALCIUM PHOSPHATE, TOCOPHEROLS [ADDED TO PRESERVE FRESHNESS]), GLAZED POPCORN (CORN SYRUP, SUGAR, POPCORN, SOYBEAN OIL, SOY LECITHIN, NATURAL & ARTIFICIAL FLAVOR, BAKING SODA, SALT).