Which food has less impact on blood sugar?

WHEAT HOAGIE (UNBLEACHED ENRICHED FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], WATER, HONEY, COARSE CRACKED WHEAT, WHOLE WHEAT FLOUR, YEAST, FULLY REFINED SOYBEAN OIL, WHEAT GLUTEN, SALT, CALCIUM PROPIONATE [TO RETAIN FRESHNESS), DOUGH IMPROVER [MALTED WHEAT FLOUR, ENZYMES AND 2% OR LESS OF ASCORBIC ACID], ENRICHED WHEAT FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], CONTAINS LESS THAN 2% OF ENZYMES, ASCORBIC ACID), HAM AND WATER (32% OF WEIGHT IS ADDED INGREDIENTS. CURED WITH WATER, DEXTROSE, SALT, CORN SYRUP, POTASSIUM LACTATE, MODIFIED POTATO STARCH, SODIUM PHOSPHATES, SODIUM ERYTHORBATE, SODIUM NITRITE, SODIUM DIACETATE), PROVOLONE CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), PEPPERONI (PORK, SALT, CONTAINS 2% OR LESS OF BEEF, DEXTROSE, FLAVORINGS, LACTIC ACID STARTER CULTURE, OLEORESIN OF PAPRIKA, SODIUM NITRITE, SPICES, VITAMIN C [SODIUM ASCORBATE], BHA, BHT, CITRIC ACID), BANANA PEPPERS (BANANA PEPPERS, WATER, VINEGAR, SALT, CALCIUM CHLORIDE [FIRMING AGENT], SODIUM BISULFATE [AS A PRESERVATIVE], YELLOW 5 [COLOR] AND TURMERIC [COLOR]), GENOA SALAMI (PORK, SALT, CONTAINS 2% OR LESS OF DEXTROSE, FLAVORINGS, LACTIC ACID STARTER CULTURE, SODIUM NITRITE, SPICES, VITAMIN C [SODIUM ASCORBATE]), WINE, BHA, BHT, CITRIC ACID), AIOLI ITALIAN STYLE SUB (VEGETABLE OIL [SOYBEAN OIL AND/OR CANOLA OIL], EGG YOLK, WATER, WHITE WINE VINEGAR, GARLIC, DISTILLED VINEGAR, SPICES [MUSTARD], SALT, LEMON JUICE CONCENTRATE, NATURAL FLAVOR).