Which food has less impact on blood sugar?

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]), PALM OIL, MARGARINE (PALM OIL, WATER, SOYBEAN OIL, SUGAR, MONO & DIGLYCERIDES, SOYBEAN LECITHIN, POTASSIUM SORBATE AND CITRIC ACID [PRESERVATIVES], ANNATTO AND TURMERIC COLOR, VITAMIN A PALMITATE ADDED), 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), SOYBEAN OIL, WHEY, PARMESAN CHEESE (MILK, CHEESE CULTURES, SALT, ENZYMES), SUGAR, MODIFIED FOOD STARCH, SALT, FRACTIONATED PALM OIL, 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]), YEAST, DOUGH CONDITIONER BLEND (CALCIUM SULFATE, SALT, L-CYSTEINE HYDROCHLORIDE, GARLIC POWDER, TRICALCIUM PHOSPHATE, ENZYMES), DRIED ONIONS, SPICES, ROMANO CHEESE MADE FROM COW'S MILK (PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES), SEASONING (SALT, MALTODEXTRIN, GLUCOSE SOLIDS, SPICE), SODIUM STEAROYL LACTYLATE, DRIED GARLIC, SILICON DIOXIDE, SOY FLOUR, EGG WHITE