Which food has less impact on blood sugar?

BONELESS SKINLESS CHICKEN BREASTS (BONELESS, SKINLESS, CHICKEN BREAST FILLETS, CONTAINING UP TO 10% SOLUTION OF WATER, FOOD STARCH AND SALT), BROCCOLI FLORETS, ROASTED RED PEPPERS (ROASTED RED PEPPERS, WATER, SALT , CITRIC ACID), CAESAR DRESSING (SOYBEAN OIL, WATER, PARMESAN CHEESE [PART SKIM MILK, CHEESE CULTURE, SALT, ENZYMES], CORN CIDER VINEGAR, SALT, DISTILLED VINEGAR, SUGAR, EGG YOLK, DEHYDRATED GARLIC, LEMON JUICE CONCENTRATE, SPICE, CITRIC ACID, MUSTARD SEED, XANTHAN GUM, MONOSODIUM GLUTAMATE, ANCHOVIES, CORN SYRUP, DEHYDRATED ONION, POLYSORBATE 60, SODIUM BENZOATE ADDED AS PRESERVATIVE, NATURAL FLAVOR, CALCIUM DISODIUM EDTA ADDED TO PROTECT FLAVOR, TAMARIND, DISODIUM GUANYLATE, DISODIUM INOSINATE), GRATED PARMESAN (GRATED PARMESAN CHEESE [PASTEURIZED PART SKIM MILK, CHEESE CULTURE, SALT, ENZYMES], POWDERED CELLULOSE), CRISPY FRIED ONIONS (ONIONS, VEGETABLE OIL [PALM AND/OR CANOLA], WHEAT FLOUR, SALT), ITALIAN PANKO BLEND (PANKO [BLEACHED WHEAT FLOUR, YEAST, SUGAR, SALT], PARMESAN CHEESE [PASTEURIZED PART SKIMMED MILK, CHEESE CULTURES, SALT, ENZYMES], ITALIAN SEASONING [ROSEMARY, OREGANO, BASIL, THYME]), SEASONED SALT BLEND (SALT, SPICES INCLUDING PAPRIKA AND TURMERIC, SUGAR, DEHYDRATED GARLIC, AND EXTRACTIVES OF PAPRIKA)