Which food has less impact on blood sugar?

FLOUR TORTILLA: ENRICHED BLEACHED WHEAT FLOUR (FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, VEGETABLE SHORTENING (INTERESTERIFIED SOYBEAN OIL, FULLY HYDROGENATED SOYBEAN OIL), CONTAINS 2% OR LESS OF SALT, MONO- AND DIGLYCERIDES, DEXTROSE, LEAVENING (SODIUM BICARBONATE, SODIUM ALUMINUM PHOSPHATE, SODIUM ALUMINUM SULFATE), FUMARIC ACID, YEAST, PRESERVATIVES (CALCIUM PROPIONATE, POTASSIUM SORBATE), CORN STARCH, CARBOXYMETHYL GUM, WHEAT STARCH, XANTHAN GUM, ENZYMES (WHEAT STARCH, MICROCRYSTALLINE CELLULOSE), DOUGH CONDITIONER (SODIUM METABISULFITE). FILLING: SAUSAGE PATTY: PORK, WHEY PROTEIN CONCENTRATE, SALT, SPICES, CORN SYRUP SOLIDS, DEXTROSE, CARAMEL COLOR, SPICE EXTRACTIVES, BHA, PROPYL GALLATE, CITRIC ACID. EGG PATTY: WHOLE EGGS, RED PEPPERS, GREEN PEPPERS, ONIONS, WATER, SOYBEAN OIL, MODIFIED FOOD STARCH, WHEY SOLIDS, SALT, NONFAT DRIED MILK, XANTHAN GUM, WHITE PEPPER, CITRIC ACID. CHEESE SAUCE: WATER, MONTEREY JACK CHEESE (CULTURED MILK, SALT, ENZYMES), CORN STARCH-MODIFIED, VEGETABLE OIL (CONTAINS ONE OR MORE OF CANOLA OIL, SOYBEAN OIL, SUNFLOWER OIL), NONFAT DRY MILK, CONTAINS 2% OR LESS OF SALT, SODIUM PHOSPHATE, BUTTER (CREAM, SALT), CHEDDAR CHEESE (CULTURED MILK, SALT, ENZYMES), YEAST EXTRACT, MONOGLYCERIDES, ACETIC ACID, NATURAL FLAVORS, BUTTER OIL, LACTIC ACID, MALTODEXTRIN, ANNATTO COLOR, XANTHAN GUM. PASTEURIZED PROCESS AMERICAN CHEESE: (CULTURED MILK, SALT, ENZYMES), CREAM, SODIUM PHOSPHATE, SALT, SORBIC ACID, ARTIFICIAL COLOR, POWDERED CELLULOSE (TO PREVENT CAKING) POTASSIUM SORBATE AND NATAMYCIN (PRESERVATIVES). DEHYDRATED HASH BROWN POTATOES: POTATOES (DRY), SALT, DEXTROSE, SODIUM BISULFITE (TO PRESERVE FRESHNESS).