Which food has less impact on blood sugar?

CORN CHIPS: WHOLE GRAIN CORN, VEGETABLE OIL (CONTAINS ONE OR MORE OF THE FOLLOWING: CANOLA, CORN, COTTONSEED, SAFFLOWER, SOYBEAN, OR SUNFLOWER), SALT, BBQ SEASONING (CORN FLOUR, SALT, SUGAR, SPICES, TORULA YEAST, MONOSODIUM GLUTAMATE, ONION POWDER, TOMATO POWDER, CARAMEL FLAVOR, EXTRACTIVES OF PAPRIKA, AUTOLYZED YEAST, PAPRIKA). FRIED CHEESE CURLS: CORN MEAL, VEGETABLE OIL (CONTAINS ONE OR MORE OF THE FOLLOWING: CANOLA, CORN, COTTONSEED, SAFFLOWER, SOYBEAN, OR SUNFLOWER), WHEY, PARTIALLY HYDROGENATED SOYBEAN OIL, CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), SALT, MALTODEXTRIN, NATURAL AND ARTIFICIAL FLAVORS, MONOSODIUM GLUTAMATE, SODIUM CASEINATE, DISODIUM PHOSPHATE, BUTTERMILK, WHEY PROTEIN CONCENTRATE, LACTIC ACID, MONO & DIGLYCERIDES, YELLOW #6 AND YELLOW #5. NACHO CHEESE TORTILLA CHIPS: WHOLE GRAIN CORN, VEGETABLE OIL (CONTAINS ONE OR MORE OF THE FOLLOWING: CANOLA, CORN, COTTONSEED, SAFFLOWER, SOYBEAN, OR SUNFLOWER), SALT, WHEY, DRIED ROMANO CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), PARTIALLY HYDROGENATED SOYBEAN OIL, DRIED BUTTERMILK, DRIED CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), DRIED TOMATO, MONOSODIUM GLUTAMATE, WHEAT FLOUR, DRIED ONION, NON-FAT MILK, DRIED GARLIC, CITRIC ACID, SODIUM CITRATE, DRIED PARMESAN CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), NATURAL AND ARTIFICIAL FLAVOR, AUTOLYZED YEAST EXTRACT, DISODIUM PHOSPHATE, LACTIC ACID, SPICE, DEXTROSE, PAPRIKA EXTRACT (COLOR), CARAMEL COLOR, YELLOW #6, DISODIUM INOSINATE, DISODIUM GUANYLATE, SUCROSE, RED #40 LAKE, TURMERIC EXTRACT (COLOR), DIPOTASSIUM PHOSPHATE. PRETZELS: WHEAT FLOUR, MALT, SALT, CORN OIL, YEAST AND SODA.