Which food has less impact on blood sugar?

COOKED PASTA (WATER, PASTA [WHOLE GRAIN WHEAT FLOUR {ULTRAGRAIN}, DURUM WHEAT SEMOLINA, EGG WHITE], SOYBEAN OIL), COOKED CHICKEN (WHITE MEAT CHICKEN, WATER, OLIVE OIL, CONTAINS 2% OR LESS OF: ISOLATED SOY PROTEIN PRODUCT [ISOLATED SOY PROTEIN, MODIFIED POTATO STARCH, CORN STARCH, CARRAGEENAN, SOY LECITHIN], DEXTROSE, POTASSIUM CHLORIDE, SALT, SODIUM PHOSPHATES, FLAVORING), WATER, MUSHROOMS, SPINACH, ONIONS, TOMATOES, SHERRY WINE, RED BELL PEPPERS, CONTAINS 2% OR LESS OF: BALSAMIC VINEGAR, SUGAR, ONION PUREE (ONION, DRIED CANE SYRUP, SEA SALT), GARLIC PASTE (GARLIC, WATER, PHOSPHORIC ACID, XANTHAN GUM, SORBIC ACID, GARLIC EXTRACT), MODIFIED CORN STARCH, CHICKEN SEASONING (CHICKEN MEAT AND NATURAL JUICES, SALT, CHICKEN FAT, SUGAR, HYDROLYZED [CORN AND WHEAT GLUTEN, SOY] PROTEIN, DRIED WHEY, MALTODEXTRIN, YEAST EXTRACT, NATURAL FLAVORING, DISODIUM INOSINATE AND GUANYLATE, NATURAL EXTRACTIVES OF TURMERIC AND ANNATTO), SALT, PARSLEY, BLACK PEPPER, GROUND FENNEL. CONTAINS: EGG, MILK, SOY, WHEAT.