Which food has less impact on blood sugar?

FILLING: COOKED SEASONED GROUND BEEF CRUMBLES (BEEF, SALT, FLAVORING, CARAMEL COLOR), PASTEURIZED PROCESS CHEDDAR CHEESE (CHEESE [PASTEURIZED CULTURED MILK, SALT, ENZYMES], WATER, CREAM, SODIUM PHOSPHATE, SALT, EXTRACTS OF ANNATTO, PAPRIKA, APOCAROTENAL, BETA CAROTENE [FOR COLOR]), ENCHILADA SAUCE (RED CHILES, MODIFIED FOOD STARCH, DEHYDRATED CALIFORNIA CHILE PODS, SOYBEAN OIL, SALT, DISTILLED VINEGAR, DEHYDRATED PASILLA PODS, GARLIC, SPICE), ONION, RED BELL PEPPERS, CONTAINS 2% OR LESS OF: WATER, CORN AND/OR SOYBEAN OIL, CORN STARCH, SEASONING (SPICES, ONION, SALT, GARLIC, SUGAR, DEXTROSE, CITRIC ACID, PAPRIKA, CANOLA OIL, NATURAL FLAVORS), EGG WHITE POWDER, METHYLCELLULOSE, XANTHAN GUM, GUAR GUM, CHOPPED GARLIC, SEASONING (NATURAL FLAVOR, TORULA YEAST, SOYBEAN, WHEAT, MALTODEXTRIN), SPICES. FLOUR TORTILLA: ENRICHED BLEACHED WHEAT FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, VEGETABLE OIL SHORTENING (INTERESTERIFIED AND HYDROGENATED SOYBEAN OILS), SUGAR, SALT, BAKING SODA, SODIUM ALUMINUM SULFATE, MONOCALCIUM PHOSPHATE, FUMARIC ACID, CALCIUM PROPIONATE, SORBIC ACID (TO MAINTAIN FRESHNESS).