Which food has less impact on blood sugar?

INGREDIENTS: ENRICHED FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, 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), TOMATO PASTE, CHEDDAR CHEESE (CULTURED PASTEURIZED MILK, SALT, ENZYMES, ANNATTO [COLOR]), SOYBEAN OIL, 2% OR LESS OF 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), SUGAR, MODIFIED FOOD STARCH, SALT, SEASONING (BREAD CRUMB [BLEACHED WHEAT FLOUR, DEXTROSE, YEAST, SALT], DRIED GARLIC, TOMATO POWDER, SPICE, SALT, DEXTROSE, DRIED ONION, MALTODEXTRIN, CITRIC ACID, NATURAL FLAVOR), FRACTIONATED PALM OIL, YEAST, PARMESAN CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), DOUGH CONDITIONER BLEND (CALCIUM SULFATE, SALT, L-CYSTEINE HYDROCHLORIDE, GARLIC POWDER, TRICALCIUM PHOSPHATE, ENZYMES), SOY LECITHIN, SODIUM STEAROYL LACTYLATE, DRIED ONIONS, METHYLCELLULOSE, FLAVOR (MALTODEXTRIN, MODIFIED CORN STARCH, NATURAL FLAVORS, DATEM, MEDIUM CHAIN TRIGLYCERIDES), SEASONING (MALTODEXTRIN, MODIFIED CORN STARCH, BUTTER FLAVOR), DRIED GARLIC, SPICES, WHEY, MALTODEXTRIN, POTASSIUM CHLORIDE, CITRIC ACID, SOY FLOUR, EGG WHITES.