Which food has less impact on blood sugar?

WOOD-FIRED STYLE CRUST (ENRICHED FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], WATER, YEAST, SOYBEAN OIL, CONTAINS 2% OR LESS OF SUGAR, SALT, ACACIA GUM, FERMENTED WHEAT FLOUR), SAUCE (TOMATO PUREE [WATER, TOMATO PASTE], SUGAR, CONTAINS 2% OR LESS OF: SPICES, BASIL, SALT, SOYBEAN OIL, CITRIC ACID, DEHYDRATED ONION, XANTHAN GUM, GARLIC POWDER), LOW MOISTURE MOZZARELLA CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), COOKED ITALIAN SAUSAGE (PORK, SPICES, WATER, SALT, CORN SYRUP SOLIDS, DRIED GARLIC, PAPRIKA, PAPRIKA AND ANNATTO EXTRACT, SUGAR, LEMON JUICE POWDER [CORN SYRUP SOLIDS, LEMON JUICE SCUDS, LEMON OIL], FLAVORING), SMOKE FLAVORED PROVOLONE CHEESE (CULTURED PASTEURIZED MILK, SALT, ENZYMES, SMOKE FLAVOR), FULLY COOKED BEEF PATTY CRUMBLES (BEEF, WATER, TEXTURED VEGETABLE PROTEIN (SOY FLOUR, CARAMEL COLOR], SALT, SPICE, GRANULATED ONION, AND GRANULATED GARLIC), PEPPERONI (PORK, BEEF, SALT, CONTAINS 2% OR LESS OF DEXTROSE, GARLIC POWDER, LACTIC ACID STARTER CULTURE, SPICE EXTRACTIVES, OLEORESIN OF PAPRIKA, SODIUM NITRITE, SPICES, BHA [PRESERVATIVE], BHT [PRESERVATIVE], CITRIC ACID [PRESERVATIVE]), FONTINA CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES. MAY CONTAIN POTATO STARCH AND/OR POWDERED CELLULOSE [ANTI-CAKING AGENTS]) SHREDDED PARMESAN CHEESE (PARMESAN CHEESE [PASTEURIZED PART-SKIM MILK, CHEESE CULTURES, SALT, ENZYMES], POTATO STARCH AND/OR POWDERED CELLULOSE [ANTI-CAKING AGENTS]), FULLY COOKED BACON BITS (PORK CURED WITH WATER, SALT, SODIUM PHOSPHATE, SODIUM ERYTHORBATE, SODIUM NITRITE MAY ALSO CONTAIN SMOKE FLAVORING, SUGAR AND BROWN SUGAR), CONTAINS 2% OR LESS OF GRATED ASIAGO CHEESE (ASIAGO CHEESE [PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES], POWDERED CELLULOSE [ANTI-CAKING AGENT]), DEHYDRATED GARLIC, SPICES.