Which food has less impact on blood sugar?

WATER, ENRICHED FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), CHEDDAR CHEESE (CULTURED PASTEURIZED MILK, SALT, ENZYMES, ANNATTO [COLOR]), REDUCED FAT MOZZARELLA CHEESE (PASTEURIZED PART SKIM MILK, NONFAT MILK, MODIFIED FOOD STARCH*, CULTURES, SALT, VITAMIN A PALMITATE, ENZYMES, *INGREDIENTS NOT IN REGULAR MOZZARELLA CHEESE), FULLY COOKED APPLEWOOD SMOKED BACON (CURED WITH: WATER, SALT, SUGAR, SODIUM PHOSPHATE, SODIUM ERYTHORBATE, SODIUM NITRITE), REDUCED FAT PROVOLONE CHEESE (PASTEURIZED PART SKIM MILK, NONFAT MILK, CULTURES, SALT, MODIFIED FOOD STARCH*, VITAMIN A PALMITATE, ENZYMES, *INGREDIENTS NOT IN REGULAR PROVOLONE CHEESE), SOYBEAN OIL, SEASONING FROM BECHAMEL SAUCE (NONFAT MILK, BUTTERMILK POWDER, WHEY, NONDAIRY CREAMER [COCONUT OIL, CORN SYRUP SOLIDS, SODIUM CASEINATE, MONO- & DIGLYCERIDES, POTASSIUM PHOSPHATE, SILICON DIOXIDE, SOY LECITHIN], SALT, BLEACHED ENRICHED WHEAT FLOUR [WHEAT FLOUR, ASCORBIC ACID, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], MALTODEXTRIN, SUGAR, YEAST EXTRACT, 2% OR LESS OF METHYL CELLULOSE, ONION POWDER, SEASONING [WHEY, ENZYME MODIFIED BUTTER OIL & DEHYDRATED BUTTER, CORN SYRUP SOLIDS, SALT, GUAR GUM, ANNATTO & TURMERIC COLOR], XANTHAN GUM, SPICES), 2% OR LESS OF MODIFIED FOOD STARCH, BASIL, SALT, SUGAR, FRACTIONATED PALM OIL, YEAST, CALCIUM SULFATE, SOY LECITHIN, SODIUM STEAROYL LACTYLATE, METHYL CELLULOSE, MALTODEXTRIN, WHEY, DRIED GARLIC, L-CYSTEINE HYDROCHLORIDE, ENZYMES, TRICALCIUM PHOSPHATE, MODIFIED CORNSTARCH, SOY FLOUR, NATURAL BUTTER FLAVOR, EGG WHITE.