Which food has less impact on blood sugar?

FLOUR TORTILLA (WHEAT FLOUR (ENRICHED WITH NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, VEGETABLE OIL (SOYBEAN, CANOLA AND/OR CORN OIL), SALT, DOUGH CONDITIONERS (YEAST, WHEAT GLUTEN, SUGAR, GUAR GUM, MODIFIED FOOD STARCH), SCRAMBLED EGGS (PASTEURIZED WHOLE EGGS, NONFAT MILK, SOYBEAN OIL, MODIFIED FOOD STARCH, SALT, XANTHAN GUM, CITRIC ACID, BUTTER FLAVOR (MALTODEXTRIN, NATURAL BUTTER FLAVOR, ANNATTO AND TURMERIC [ADDED FOR COLOR]), SPICE AND/OR LIQUID PEPPER EXTRACT), PORK SAUSAGE (PORK, WATER, SALT, SPICES, CORN SYRUP SOLIDS, SUGAR, AUTOLYZED YEAST EXTRACT, SPICE EXTRACTIVE), POTATOES (WITH SEA SALT, CANOLA OIL), CHEESE SAUCE (WATER, CHEDDAR CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES], MODIFIED CORN STARCH, SOYBEAN AND/OR CANOLA OIL, WHEY, XANTHAN GUM, NONFAT DRY MILK, SALT, SODIUM PHOSPHATE, BUTTER OIL, SUGAR, YEAST EXTRACT, PAPRIKA AND ANNATTO [COLOR], NATURAL FLAVORS), PROCESS CHEDDAR CHEESE PRODUCT (WATER, PALM OIL, NATURAL CHEESE (MILK, CHEESE CULTURES, SALT, ENZYMES), RENNET CASEIN, MODIFIED FOOD STARCH, SODIUM PHOSPHATES, SALT, LACTIC ACID, NATURAL FLAVOR, ANNATTO COLOR), PROCESS JACK AND AMERICAN CHEESE WITH PEPPERS PRODUCT (JACK AND AMERICAN CHEESE (MILK, CHEESE CULTURE, SALT, ENZYMES), WATER, SKIM MILK, PALM OIL, SODIUM PHOSPHATE, MODIFIED FOOD STARCH, PEPPERS (RED AND GREEN JALAPENO PEPPERS), SALT, LACTIC ACID), WATER TOMATOES (WITH JUICE, CITRIC ACID, CALCIUM CHLORIDE), GREEN CHILIES (WITH SALT, CITRIC ACID, CALCIUM CHLORIDE), CONTAINS 2% OR LESS ONION, VEGETABLE OIL (SOYBEAN, CANOLA AND/OR CORN OIL), MODIFIED CORN STARCH, JALAPENO PEPPERS (WITH SALT, ACETIC ACID, WATER, CALCIUM CHLORIDE), SALT, SPICE.