Which food has less impact on blood sugar?

CROISSANTS: ENRICHED BLEACHED WHEAT FLOUR (CONTAINS BLEACHED WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE. RIBOFLAVIN AND FOLIC ACID), WATER, VEGETABLE OIL (PALM, SOYBEAN), HIGH FRUCTOSE CORN SYRUP, YEAST, CONTAINS 2% OR LESS: ISOLATED SOY PRODUCT, EGGS, SALT, WHEY PRESERVATIVES (CALCIUM PROPIONATE. POTASSIUM SORBATE, SODIUM BENZOATE), MONO AND DIGLYCERIDES, MALTODEXTRIN, SUGAR, NATURAL AND ARTIFICIAL FLAVOR, MEDIUM CHAIN TRIGLYCERIDES. SOY LECITHIN. FULLY COOKED PORK AND CHICKEN SAUSAGE PORK PATTY: MECHANICALLY SEPARATED CHICKEN, WATER, SOY PROTEIN CONCENTRATE, CONTAINS 2% OR LESS: SALT, PORK STOCK, SPICES, DEXTROSE, SODIUM PHOSPHATES, SUGAR, MONOSODIUM GLUTAMATE, CITRIC ACID, FLAVOR, CARAMEL COLOR. FULLY COOKED EGG PATTY: WHOLE EGGS, NONFAT MILK, SOYBEAN OIL, MODIFIED CORN STARCH, SALT, XANTHAN GUM, NATURAL AND ARTIFICIAL BUTTER FLAVOR (SOYBEAN OIL, BUTTER, LIPOLYZED BUTTER OIL, ; AND NATURAL AND ARTIFICIAL FLAVORS), CITRIC ACID. PASTEURIZED PROCESS AMERICAN CHEESE: MILK, WATER, CREAM, CONTAINS 2% OR LESS OF CHEESE CULTURE, CITRIC ACID, COLOR ADDED, ENZYMES, POTASSIUM CITRATE, SALT, SODIUM CITRATE, SORBIC ACID (PRESERVATIVE). SOY LECITHIN, TETRASODIUM PYROPHOSPHATE.