Which food has less impact on blood sugar?

BREADED CHICKEN BREAST PATTY WITH RIB MEAT (CHICKEN BREAST WITH RIB MEAT, WATER, BREADER [WHEAT FLOUR, DEXTROSE, SALT, SPICE, SOYBEAN OIL, EXTRACTIVES OF PAPRIKA], BATTER MIX [YELLOW CORN FLOUR, CORN STARCH, SALT, SPICES, GUAR GUM, LEAVENING {SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE, MONOCALCIUM PHOSPHATE}, GARLIC POWDER], SALT, SODIUM PHOSPHATES, AUTOLYZED YEAST EXTRACT, FLAVORINGS. FRIED IN VEGETABLE OIL), GRAVY (WATER, MODIFIED CORN STARCH, SOYBEAN OIL, NONFAT DRY MILK, SALT, WHEAT FLOUR, BLACK PEPPER, XANTHAN GUM, GUAR GUM), MASHED POTATOES (WATER, DEHYDRATED POTATO FLAKES [POTATOES, MONO AND DIGLYCERIDES, SODIUM ACID PYROPHOSPHATE, CITRIC ACID], SEASONING SAUCE [SOYBEAN OIL, WATER, MONO AND DIGLYCERIDES WITH BHT AND CITRIC ACID TO PROTECT FLAVOR, BETA CAROTENE {COLOR}], SALT, DRIED DAIRY BLEND [WHEY, CALCIUM CASEINATE]), GREEN BEANS, APPLE DESSERT (WATER, SUGAR, DRIED APPLES, MODIFIED CORN STARCH, DEHYDRATED APPLE FLAKES [APPLES, CALCIUM STEARATE], NATURAL AND ARTIFICIAL FLAVOR [NATURAL AND ARTIFICIAL FLAVOR, CARAMEL COLOR, VANILLA EXTRACTIVES], SPICES, CITRIC ACID, SALT, EGG YOLKS), SEASONING SAUCE (WATER, SUGAR, SALT).