Which food has less impact on blood sugar?

FILLING: PORK CARNITAS (PORK, ONION POWDER, CANOLA OIL, GARIC POWDER, SALT, WHITE PEPPER), PINTO BEANS (PINTO BEANS, JALAPENO PEPPERS, YELLOW ONION SALT, GRANULATED GARLIC, GROUND CUMIN), CILANTRO LIME RICE (WATER, ENRICHED LONG GRAIN WHITE RICE, LIME JUICE, CANOLA OIL, SALT, DRIED CILANTRO, POTASSIUM SORBATE, SODIUM BENZOATE), GREEN CHILE PEPPERS, MILD CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, ANNATTO, POTATO STARCH, CORN STARCH, POWDERED CELLULOSE), TOMATILLO, JALAPENO PEPPER, YELLOW ONION, LIME JUICE, SALT, CANOLA OIL, JALAPENO PEPPERS, SPICES, GARLIC, SODIUM BENZOATE, POTASSIUM SORBATE, CITRIC ACID, RED CHILLI PEPPER FLAKES, DRIED MORITA PEPPER. FLOUR TORTILLA: BLEACHED ENRICHED WHEAT FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMIN, MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, VEGETABLE SHORTENING (INTERESTERIFIED SOYBEAN OIL), CONTAINS 2% OR LESS OF: VITAL WHEAT GLUTEN, SUGAR, SALT, LEAVENING (SODIUM BICARBONATE, SODIUM ALUMINUM SULFATE, CORNSTARCH, MONOCALCIUM PHOSPHATE AND/OR SODIUM PYROPHOSPHATE, CALCIUM SULFATE), DOUGH CONDITIONERS (FUMARIC ACID, SODIUM METABISULFITE), DISTILLED MONOGLYCERIDES AND PRESERVATIVES (CALCIUM PROPIONATE, SORBIC ACID AND/OR CITRIC ACID)