Which food has less impact on blood sugar?

CORN TORTILLA (WHOLE GRAIN CORN, WATER, CELLULOSE GUM, PROPIONIC ACID (TO PRESERVE FRESHNESS), BENZOIC ACID AND PHOSPHORIC ACID (TO PRESERVE FRESHNESS), GUAR GUM, AMYLASE, LIME), WATER, CHICKEN BREAST, TOMATILLO, KIDNEY BEANS (KIDNEY BEANS, WATER, SUGAR, SALT, DEXTROSE, CALCIUM CHLORIDE (FIRMING), DISODIUM EDTA ADDED TO PRESERVE COLOR), NONFAT GREEK YOGURT (CULTURED GRADE A NONFAT MILK (CONTAINS ACTIVE YOGURT CULTURES)), SPINACH, CREAM CHEESE (PASTEURIZED MILK AND CREAM, SKIM MILK, CHEESE CULTURE, SALT, STABILIZERS (CAROB BEAN AND/OR XANTHAN AND/OR GUAR GUMS)), PEPPER JACK CHEESE (MONTEREY JACK CHEESE WITH JALAPENO PEPPERS (PASTEURIZED MILK, JALAPENO PEPPERS, CHEESE CULTURE, SALT, ENZYMES), POTATO STARCH AND POWDERED CELLULOSE ADDED TO PREVENT CAKING, NATAMYCIN (A MOLD INHIBITOR)), POBLANO PEPPER, YELLOW ONION, CILANTRO, JALAPENO BLEND (JALAPENO PEPPERS, CANOLA OIL, WATER, ONIONS, GARLIC PUREE, CORN MASA FLOUR [CORN MASA, FLOUR, LIME], SALT, 2% OR LESS OF CILANTRO, LIME JUICE CONCENTRATE, YEAST EXTRACT, ONION POWDER, SPICE, GUAR GUM, XANTHAN GUM, NATURAL FLAVORING), CHICKEN STOCK (CHICKEN BROTH, SALT, SUGAR, YEAST EXTRACT, CHICKEN FAT, MODIFIED CORN STARCH, CITRIC ACID, NATURAL FLAVOR), GARLIC, CORNSTARCH, EXTRA VIRGIN OLIVE OIL, CUMIN, CHILI POWDER (CHILI PEPPER, SPICES, SALT, AND GARLIC), CORN MASA (CORN TREATED WITH LIME WATER AND SPECIALLY GROUND, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), GREEN ONION, ONION POWDER.