Which food has less impact on blood sugar?

ENRICHED FLOUR (WHEAT FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID, MAY ALSO CONTAIN MALTED BARLEY), WATER, COOKED PIZZA TOPPING (SAUSAGE MADE WITH PORK AND CHICKEN [PORK, MECHANICALLY SEPARATED CHICKEN, WATER, SEASONING {SPICES, CORN SYRUP SOLIDS, SALT, DRY GARLIC, CHILI PEPPER, CARAMEL COLOR}, CARAMEL COLOR], WATER, TEXTURED VEGETABLE PROTEIN [SOY PROTEIN CONCENTRATE, CARAMEL COLOR]), TOMATO PASTE, IMITATION MOZZARELLA CHEESE (WATER, PALM OIL, CASEIN [MILK PROTEIN], MOZZARELLA CHEESE [PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES], CORN STARCH, MODIFIED CORN STARCH, CONTAINS 2% OR LESS OF: NATURAL FLAVOR, SODIUM ALUMINUM PHOSPHATE, SALT, SODIUM CITRATE, LACTIC ACID, SORBIC ACID [PRESERVATIVE], TITANIUM DIOXIDE), PEPPERONI (PORK, BEEF, SALT, CONTAINS 2% OR LESS OF: DEXTROSE, LACTIC ACID STARTER CULTURE, OLEORESIN OF PAPRIKA, FLAVORINGS, SODIUM NITRITE, BHA, BHT, CITRIC ACID, MAY ALSO CONTAIN SODIUM ASCORBATE, SPICES), LESS THAN 2 % OF: CANE SUGAR, SEASONING (SUGAR, PARMESAN CHEESE POWDER [PARMESAN CHEESE {MILK, SALT, CHEESE CULTURES, ENZYMES}, WHEY, NATURAL FLAVOR, DISODIUM PHOSPHATE, LACTIC ACID], SPICES, DEHYDRATED ONION, DEHYDRATED GARLIC, BEET POWDER [COLOR], HYDROLYZED SOY PROTEIN), MODIFIED CORN STARCH, SALT, DRIED WHEY (MILK), FLAVORING (NATURAL FLAVORS, WATER, SEA SALT), SODIUM BICARBONATE, METHYLCELLULOSE. PAR-FRIED IN SOYBEAN OIL.