Which food has less impact on blood sugar?

NAAN CRUST: ENRICHED WHEAT FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, ORGANIC WHEAT STARCH, SALT, ORGANIC WHEAT GLUTEN, ORGANIC SUGAR, ORGANIC SOY FLOUR, CONTAINS 2% OR LESS OF THE FOLLOWING: OLIVE AND SUNFLOWER OIL, YEAST, VINEGAR, CULTURED WHEAT FLOUR, ORGANIC BAKING POWDER, LEAVENING (GLUCONO-DELTA-LACTONE, SODIUM BICARBONATE, MONOPOTASSIUM TARTRATE), GUAR GUM, MONOCALCIUM PHOSPHATE, YEAST, SODIUM ACID PYROPHOSPHATE, XANTHAN GUM, ENZYMES, ASCORBIC ACID, CORN STARCH, SUGAR, TERIYAKI SAUCE: SUGAR, SOY SAUCE (WATER, SOYBEANS, RICE, SALT), WATER, MIRIN WINE (GLUCOSE SYRUP, WATER, ALCOHOL, RICE, CORN SYRUP, SALT), CORN STARCH, SOYBEAN OIL, LACTIC ACID, GARLIC POWDER, XANTHAN GUM, ONION POWDER, SPICE, ASIAN STYLE CHICKEN: CHICKEN THIGH MEAT, SEASONING (SUGAR, DEHYDRATED RED MISO [FERMENTED SOYBEANS AND SALT], DEHYDRATED SOY SAUCE [SOY SAUCE {WHEAT, SOYBEANS, SALT}, MALTODEXTRIN AND SALT], DEHYDRATED GARLIC, SALT, SPICES INCLUDING GINGER, DEHYDRATED ONION, VINEGAR POWDER [MALTODEXTRIN, WHITE DISTILLED VINEGAR, MODIFIED FOOD STARCH], CITRIC ACID), SALT, DEXTROSE, GARLIC, DEHYDRATED PARSLEY, NATURAL FLAVORINGS, SPICES, PART SKIM MOZZARELLA CHEESE: PASTEURIZED CULTURED PART-SKIM COW'S MILK, SALT, ENZYMES, ASIAN MIREPOIX: GINGER, BASIL, CILANTRO, GARLIC, GREEN ONIONS, JALAPENOS, BELL PEPPERS, ROASTED RED PEPPERS, RED ONIONS