Which food has less impact on blood sugar?

INGREDIENTS: TORTILLA: WHEAT FLOUR, WATER, SOYBEAN OIL, HYDROGENATED COTTONSEED OIL, SALT SUGAR, FINE GRANULATED, CALCIUM PROPIONATE, SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE, CORN STARCH, MONO AND DIGLYCERIDES, POTASSIUM SORBATE, FUMARIC ACID, MONOCALCIUM PHOSPHATE, MALTED BARLEY FLOUR, CALCIUM SULFATE, SORBIC ACID, NIACIN, REDUCED IRON, SODIUM METABISULFITE, MICROCRYSTALLINE CELLULOSE, THIAMINE MONONITRATE, RIBOFLAVIN, DICALCIUM PHOSPHATE, FOLIC ACID, SCRAMBLED EGGS: WHOLE EGGS, SKIM MILK, SOYBEAN OIL, MODIFIED CORN STARCH, XANTHAN GUM, LIQUID PEPPER EXTRACT, SALT, CITRIC ACID, ARTIFICIAL BUTTER FLAVOR (SOYBEAN OIL, BUTTER, LIPOLYZED BUTTER FAT, FLAVORS AND ARTIFICIAL FLAVORS), FULLY COOKED PORK SAUSAGE CRUMBLES: PORK, WATER, CONTAINS 2% OR LESS OF SALT, SUGAR, SPICES, NATURAL FLAVOR (WITH MALTODEXTRIN, SUCCINIC ACID), SODIUM PHOSPHATES, CARAMEL COLOR, THREE CHEESE SAUCE: WATER, CHEESE BLEND (CHEDDAR PARMESAN, AND LOW-MOISTURE MOZZARELLA CHEESES [PASTEURIZED MILK CHEESE CULTURES, SALT ENZYMES]), WHEY BUTTER (CREAM, SALT), NONFAT MILK, CORN STARCH, CONTAINS 2% OR LESS OF THE FOLLOWING: METHYLCELLULOSE NATURAL FLAVOR, POTASSIUM CHLORIDE, SALT, SODIUM PHOSPHATE, SORBIC ACID (PRESERVATIVE), SPICE, VINEGAR, XANTHAN GUM, PASTEURIZED PROCESS CHEDDAR CHEESE: [CHEDDAR CHEESE (CULTURED MILK, SALT, ENZYMES), WATER, CREAM, SODIUM PHOSPHATES, SALT, SORBIC ACID (PRESERVATIVE) VEGETABLE COLOR (ANNATTO AND PAPRIKA EXTRACT), POWDERED CELLULOSE (TO PREVENT CAKING), NATAMYCIN (PRESERVATIVE), CONTAINS 2% OR LESS: MODIFIED FOOD STARCH.