Which food has less impact on blood sugar?

DOUGH: ENRICHED UNBLEACHED WHEAT FLOUR (WHEAT FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, AND FOLIC ACID), WATER, PALM OIL, SUGAR, SALT, ENRICHED SEMOLINA FLOUR (ENRICHED SEMOLINA, NIACIN, FERROUS SULFATE, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), YEAST (YEAST, SORBITAN MONOSTEARATE, ASCORBIC ACID), GARLIC POWDER, DOUGH CONDITIONER (WHEAT FLOUR, ASCORBIC ACID, ENZYMES). FILLING:COOKED MEATBALLS (BEEF, PORK, WATER, ROMANO CHEESE [PASTEURIZED SHEEP'S MILK, CHEESE CULTURES, SALT, ENZYMES], BREAD CRUMBS [WHEAT FLOUR, SUGAR, SALT, YEAST, CANOLA OIL], SOY PROTEIN CONCENTRATE, RICOTTA CHEESE [WHEY, PASTEURIZED WHOLE MILK, VINEGAR, SALT], SALT, NATURAL FLAVORINGS, BROWN SUGAR, SPICES, DEHYDRATED PARSLEY), PIZZA SAUCE (WATER, TOMATO PASTE, SEASONING (SUGAR, SALT, SPICES (LESS THAN 2% SILICON DIOXIDE ADDED TO PREVENT CAKING)]), GUAR GUM, SOYBEAN OIL WITH CITRIC ACID AS A PRESERVATIVE), GARLIC PUREE [GARLIC, WATER], PEPPERONI WITH BHA, BHT, AND CITRIC ACID ADDED TO HELP PROTECT FLAVOR (PORK, BEEF, SALT, CONTAINS 2% OR LESS OF. SUGAR, SPICES, OLEORESIN PAPRIKA, SODIUM ASCORBATE, GARLIC POWDER, DEXTROSE, LACTIC ACID STARTER CULTURE, NATURAL FLAVORINGS, SODIUM NITRITE, BHA, BHT, CITRIC ACID), MOZZARELLA CHEESE (CULTURED PASTEURIZED PART-SKIM MILK, SALT, AND ENZYMES), RICOTTA CHEESE (WHEY, WHOLE MILK, CREAM, VINEGAR, XANTHAN GUM, LOCUST BEAN GUM, GUARGUM (STABILIZERS), FOUR CHEESE FLAVOR (CHEESE BLEND [CHEDDAR CHEESE, PARMESAN CHEESE, ROMANO CHEESE, AND MOZZARELLA CHEESE {PASTEURIZED MILK, CULTURES, SALT, ENZYMES}, WHEY PROTEIN CONCENTRATE, MALTODEXTRIN, SALT). TOPPING: PARMESAN & ROMANO CHEESE BLEND (PARMESAN CHEESE [MILK, SALT, ENZYMES], ROMANO CHEESE [MILK, SALT, ENZYMES], POWDERED CELLULOSE/STARCH BLEND ADDED TO PREVENT CAKING), BREADCRUMBS (BLEACHED FLOUR, WATER, VEGETABLE OIL [SOYBEAN OIL, COTTONSEED OIL, AND/OR CANOLA OIL], SALT, YEAST, CONTAINS 2% OR LESS OF THE FOLLOWING: SUGAR, DEXTROSE], PARSLEY.