Which food has less impact on blood sugar?

PRETZEL BITES (WHEAT FLOUR, WATER, SOYBEAN OIL, SALT, YEAST), CHEESE DIP (NONFAT MILK [NONFAT MILK, NONFAT MILK SOLIDS, VITAMIN A PALMITATE, VITAMIN D3], CREAM CHEESE [PASTEURIZED CULTURED MILK AND CREAM, SALT, GUAR GUM, CAROB BEAN GUM], CHEDDAR CHEESE [PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES, ANNATTO EXTRACT COLOR, BETA CAROTENE {COLORING}], PASTEURIZED PROCESS CHEESE SPREAD [AMERICAN CHEESE {MILK, CHEESE CULTURE, SALT, ENZYMES}, WATER, WHEY, SODIUM PHOSPHATE, WHEY PROTEIN CONCENTRATE, NONFAT DRY MILK, CONTAINS LESS THAN 2% OF SALT, MILKFAT, COLOR ADDED], CHEDDAR CHEESE FLAVOR [CHEESE {PASTEURIZED MILK, CULTURES, SALT, ENZYMES}, WATER, DISODIUM PHOSPHATE, SALT, SODIUM CITRATE], CULTURED DEXTROSE TO PROTECT FLAVOR, PARMESAN AND ROMANO CHEESE BASE [PARMESAN AND ROMANO CHEESE {MILK, CULTURES, ENZYMES, SALT}, WATER, WHEY, SALT, FOOD-STARCH MODIFIED, NATURAL FLAVOR, YEAST EXTRACT, CORN OIL, XANTHAN GUM, LACTIC ACID {PRESERVATIVE}], SALT, WORCESTERSHIRE SAUCE [DISTILLED WHITE VINEGAR, MOLASSES, SUGAR, WATER, SALT, CONTAINS LESS THAN 2% OF ANCHOVIES, ONIONS, GARLIC, CLOVES, TAMARIND EXTRACT, NATURAL FLAVORINGS, CHILI PEPPER EXTRACT], CITRIC ACID, MUSTARD FLOUR, ONION POWDER, DEHYDRATED GARLIC, SPICE), SALT.