Which food has less impact on blood sugar?

TORTILLA (ENRICHED FLOUR [BLEACHED WHEAT FLOUR, ENRICHED WITH NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], PALM OIL, MONO & DIGLYCERIDES, SUGAR, FUMARIC ACID, SODIUM PROPRIONATE [MOLD INHIBITOR], POTASSIUM SORBATE [MOLD INHIBITOR], CITRIC ACID, INSTANT YEAST, SODIUM METABISULFITE [PRESERVATIVE]), TOPPING: MONTERREY JACK CHEESE (MILK, SALT, ENZYMES, CHEESE CULTURES), COOKED SEASONED BEEF (BEEF, WATER, TOMATO PASTE, TEXTURED SOY FLOUR [SOY FLOUR, CARAMEL COLOR], NATURAL FLAVOR, CELLULOSE POWDER, CONTAINS 2% OR LESS OF: SALT, SPICES, CHILI PEPPER, CHIPOTLE PEPPER, GARLIC), WATER, CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES AND ANNATTO [COLOR]), PINTO BEANS (WATER, PINTO BEANS), RED AND GREEN BELL PEPPERS, JALAPENO PEPPERS (JALAPENO PEPPERS, WATER, VINEGAR, SALT), REFRIED PINTO BEAN (WATER, PINTO BEANS, SOYBEAN OIL, SALT), TOMATO PASTE (TOMATOES), CHILI PEPPER, BEEF BASE (BEEF [ROASTED BEEF AND CONCENTRATED BEEF STOCK], SALT, SOY SAUCE [WATER, SOYBEAN, WHEAT, SALT], CORN OIL, AUTOLYZED YEAST EXTRACT, MALTODEXTRIN [FROM CORN], SUGAR, NATURAL FLAVORINGS, CARAMEL COLOR), CHIPOTLE PEPPERS IN ADOBO SAUCE (CHIPOTLE PEPPERS, WATER, TOMATO PASTE, VINEGAR, ONIONS, SALT, SUGAR, VEGETABLE OIL, SPICES), SEA SALT, CORNSTARCH, SOYBEAN OIL, GARLIC POWDER, ONION, ONION POWDER, SUGAR, SMOKE FLAVORING (WATER, NATURAL SMOKE), SERRANO PEPPERS, CHIPOTLE PEPPER. FRIED IN SOYBEAN OIL.