Which food has less impact on blood sugar?

WATER, ENRICHED FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), PASTEURIZED PROCESS CHEDDAR CHEESE (CHEDDAR CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES], WATER, MILK FAT, SODIUM HEXAMETAPHOSPHATE, ENZYME MODIFIED CHEESE [ENZYME MODIFIED FAT, CHEESE {PASTEURIZED MILK, CREAM, CULTURES, SALT}, CREAM, NATURAL FLAVORS, SALT, XANTHAN GUM], SODIUM PHOSPHATE, SALT, ANNATTO [COLOR]), CHEDDAR CHEESE (CULTURED PASTEURIZED MILK, SALT, ENZYMES, ANNATTO [COLOR]), BACON (CURED WITH: WATER, SALT, SUGAR, SODIUM PHOSPHATE, SODIUM ERYTHORBATE, SODIUM NITRITE), TOMATOES (TOMATOES, CALCIUM CHLORIDE), SEASONING (MALTODEXTRIN, WHEY, NONDAIRY CREAMER [COCONUT OIL, CORN SYRUP SOLIDS, SODIUM CASEINATE, MONO- & DIGLYCERIDES, POTASSIUM PHOSPHATE, SILICON DIOXIDE, SOY LECITHIN], BUTTERMILK POWDER, CHEESE FLAVOR [NATURAL FLAVOR, CHEDDAR CHEESE {CULTURED MILK, SALT, ENZYMES}, WHEY, MALTODEXTRIN, WHEY PROTEIN CONCENTRATE, BUTTERMILK, MODIFIED CORNSTARCH, SALT, GARLIC POWDER, POTATO MALTODEXTRIN, DISODIUM PHOSPHATE, ONION POWDER, CITRIC ACID], BLEACHED ENRICHED WHEAT FLOUR [WHEAT FLOUR, BENZOYL PEROXIDE, AMYLASE, ASCORBIC ACID, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], SALT, SUGAR, SEASONING [CORNSTARCH, PROPYLENE GLYCOL, EXTRACTIVES OF TURMERIC AND ANNATTO, POLYSORBATE 80, NATURAL FLAVOR], ANNATTO COLOR, METHYLCELLULOSE, LACTIC ACID, CALCIUM LACTATE), 2% OR LESS OF SOYBEAN OIL, MODIFIED FOOD STARCH, EGG YOLKS, SUGAR, SEASONING (RICE FLOUR, CORN STARCH, POTASSIUM CHLORIDE, SALT, COCONUT OIL, WHEAT STARCH, SODIUM ALGINATE), YEAST, SALT, DOUGH CONDITIONER BLEND (CALCIUM SULFATE, SALT, L-CYSTEINE HYDROCHLORIDE, GARLIC POWDER, TRICALCIUM PHOSPHATE, ENZYMES), MALTODEXTRIN, BAKING SODA, ROMANO CHEESE WITH FLAVOR (ROMANO CHEESE [CULTURED COW'S MILK, SALT, ENZYMES], ENZYME MODIFIED ROMANO CHEESE [ROMANO CHEESE {CULTURED COW'S MILK, WATER, SALT, ENZYMES}, SALT]), METHYLCELLULOSE, XANTHAN GUM, ARABIC GUM, NATURAL FLAVOR, WHEY, SOY FLOUR.