Which food has less impact on blood sugar?

ENRICHED BLEACHED FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, PALM OIL AND SOYBEAN OIL, SUGAR, YEAST, HIGH FRUCTOSE CORN SYRUP, EGGS, CONTAINS 2% OR LESS OF: RASPBERRY PUREE, FRUCTOSE, GLYCERINE, RASPBERRY JUICE CONCENTRATE, PASTEURIZED CULTURED CREAM AND MILK, EGG WHITES, SODIUM CASEINATE, LACTOSE, MODIFIED CORN AND TAPIOCA STARCH, SALT, PECTIN, CARRAGEENAN, SODIUM PHOSPHATE, LACTIC ACID, CALCIUM SULFATE, NATURAL AND ARTIFICIAL FLAVORS, ASCORBIC ACID, DEXTROSE, CORNSTARCH, AMMONIUM SULFATE, CARRAGEENAN, FUMARIC ACID, MALIC ACID, NONFAT MILK, WHEY, CASEIN, MONOCALCIUM PHOSPHATE, LEAVENING (SODIUM ACID PYROPHOSPHATE, BAKING SODA), LOCUST BEAN GUM, GUAR GUM, XANTHAN GUM, CELLULOSE GUM AND GEL, MONO- AND DIGLYCERIDES, ENZYME ACTIVE DEFATTED SOY FLOUR, SODIUM STEAROYL LACTYLATE, WHEAT GLUTEN, SOY LECITHIN, ENZYMES, SORBIC ACID AND SODIUM PROPIONATE AND POTASSIUM SORBATE AND CALCIUM PROPIONATE AND SODIUM BENZOATE AND TOCOPHEROLS AND CALCIUM ACETATE AND CITRIC ACID (PRESERVATIVES), CARAMEL COLOR, RED 40, BLUE 1, TURMERIC AND PAPRIKA AND BETA CAROTENE (COLORS), VITAMIN A PAMITATE.