Which food has less impact on blood sugar?

ROMAINE LETTUCE, SALSA RANCH DRESSING (SOYBEAN OIL AND/OR CANOLA OIL, TOMATOES, WATER, WHITE WINE VINEGAR, SUGAR, EGG YOLK, CONTAINS LESS THAN 2% CITRIC ACID, DEHYDRATED BUTTERMILK, DEHYDRATED GARLIC, JALAPENO, LEMON JUICE CONCENTRATE, NATURAL FLAVORS, ONION, SALT, SPICES [CONTAINS MUSTARD], XANTHAN GUM), GRILLED CHILI LIME SEASONED CHICKEN BREAST MEAT WITH RIB MEAT (CHICKEN BREAST MEAT WITH RIB MEAT, WATER, SOY SAUCE [WATER, SOYBEANS, WHEAT, SALT], LESS THAN 2% SPICES [INCLUDING PAPRIKA], RICE STARCH, BROWN SUGAR, SALT, VINEGAR, NATURAL FLAVOR, CHILI PEPPER, CILANTRO, SUGAR, CANOLA OIL, LIME OIL), FIRE-ROASTED CORN, CHEESE BLEND (MONTEREY JACK AND QUESO QUESADILLA CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES], ASADERO AND CHEDDAR CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, ANNATTO {VEGETABLE COLOR}], POTATO STARCH, POWDERED CELLULOSE [TO PREVENT CAKING], NATAMYCIN [A MOLD INHIBITOR]), SEASONED TORTILLA CHIPS (STONE GROUND CORN MASA FLOUR, SUNFLOWER AND/OR SAFFLOWER OIL, NACHO SEASONING [WHEY, SALT, LACTOSE, TOMATO POWDER, BUTTERMILK, CULTURED NONFAT MILK, WHEY PROTEIN CONCENTRATE, MALTODEXTRIN, ONION POWDER, ENZYME MODIFIED ROMANO CHEESE {PASTEURIZED COW'S MILK, CULTURES, SALT, ENZYMES}, NATURAL FLAVORS, CITRIC ACID, LACTIC ACID, GARLIC POWDER, CHILI PEPPER, EXTRACTIVE OF PAPRIKA {COLOR}], CHILI LIME SEASONING [WHEY, SOUR CREAM POWDER {CULTURED CREAM, NONFAT MILK}, SALT, SPICES, PAPRIKA {COLOR}, CITRIC ACID, NATURAL LIME FLAVOR, EXTRACTIVE OF PAPRIKA {COLOR}, SPICE EXTRACTIVE]).