Which food has less impact on blood sugar?

ENRICHED FLOUR (WHEAT FLOUR, NIACIN, FERROUS SULFATE, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), TOMATO PUREE (WATER, TOMATO PASTE), WATER, PEPPERONI SEASONED PORK, CHICKEN, AND BEEF PIZZA TOPPING (PORK, MECHANICALLY SEPARATED CHICKEN, WATER, SOY PROTEIN CONCENTRATE, SALT, CONTAINS 2% OR LESS OF: PEPPERONI, [PORK, MECHANICALLY SEPARATED CHICKEN, BEEF, SALT, CONTAINS 2% OR LESS OF: SPICES, DEXTROSE, PORK STOCK, LACTIC ACID STARTER CULTURE, OLEORESIN OF PAPRIKA, FLAVORING, SODIUM ASCORBATE, SODIUM NITRITE, BHA, BHT, CITRIC ACID], SPICES, DEXTROSE, OLEORESIN OF PAPRIKA, SODIUM ASCORBATE, GARLIC POWDER, NATURAL FLAVORS, MALTODEXTRIN, SODIUM NITRITE, LACTIC ACID STARTER CULTURE, BHA, BHT, CITRIC ACID), IMITATION MOZZARELLA CHEESE (WATER, PALM OIL, MODIFIED CORN STARCH, VEGETABLE OIL, RENNET CASEIN, SALT, SODIUM ALUMINUM PHOSPHATE, POTASSIUM CHLORIDE, CITRIC ACID, GUAR GUM, POTASSIUM SORBATE [PRESERVATIVE], SODIUM CITRATE, SODIUM PHOSPHATE, TITANIUM DIOXIDE, [ARTIFICIAL COLOR]), VEGETABLE OIL, CONTAINS LESS THAN 2% OF: MODIFIED CORN STARCH, REHYDRATED FAT FREE MOZZARELLA CHEESE (WATER, SKIM MILK, CHEESE CULTURES, SALT, ENZYMES, CITRIC ACID), SUGAR, SALT, MODIFIED WHEY, DEFATTED SOY FLOUR, DRIED ONION, SPICE, METHYLCELLULOSE, POTASSIUM SORBATE (PRESERVATIVE), REHYDRATED ENZYME MODIFIED CHEESE (WATER, MILK, CHEESE CULTURES, SALT, ENZYMES), DEXTROSE, MALTODEXTRIN, TBHQ (PRESERVATIVE), NATURAL FLAVOR