Which food has less impact on blood sugar?

PARMESAN CHEESE VINAIGRETTE (CANOLA OIL, WHITE WINE VINEGAR, PARMESAN CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES], RED ONION, DIJON MUSTARD [DISTILLED VINEGAR, WATER, MUSTARD SEED, SALT, WHITE WINE, CITRIC ACID, TURMERIC, SPICES], MAYONNAISE [SOYBEAN OIL, WHOLE EGGS, VINEGAR, CORN SYRUP, WATER, SALT, SPICES, CITRIC ACID, CALCIUM DISODIUM EDTA], GARLIC, SALT, BLACK PEPPER), GRILLED BEEF STRIPS (BEEF, WATER, LESS THAN 2% MALTODEXTRIN, SALT, DEXTROSE, NATURAL FLAVORINGS, CARAMEL COLOR, VINEGAR, SODIUM PHOSPHATE, HYDROLYZED SOY PROTEIN, SPICE, SOYBEAN OIL), BLUE CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES, POWDERED CELLULOSE [TO PREVENT CAKING], NATAMYCIN [MOLD INHIBITOR]), CROUTONS (ENRICHED WHEAT FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], CANOLA AND/OR OLIVE OIL, SALT, WHEY, SUGAR, YEAST, GARLIC POWDER, ROMANO CHEESE [MILK, CULTURE, SALT, ENZYMES], PARSLEY, ONION POWDER, SPICES, CITRIC ACID, DISODIUM INOSINATE AND DISODIUM GUANYLATE), CRISPY BREADED FRIED RED PEPPERS (RED BELL PEPPERS, ENRICHED FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], SUNFLOWER OIL AND/OR CANOLA OIL, SALT), CRISPY FRIED JALAPENO PEPPERS (JALAPENO PEPPERS, ENRICHED FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], SUNFLOWER OIL AND/OR CANOLA OIL, SALT).