Which food has less impact on blood sugar?

OIL BROWNED TURKEY BREAST (TURKEY BREAST, TURKEY BROTH, CONTAINS 2% OR LESS DEXTROSE, SALT, SODIUM PHOSPHATE, BROWNED IN VEGETABLE OIL), RED SKIN MASHED POTATOES (POTATOES, SKIM MILK, BUTTER [CREAM, SALT], NATURAL SOUR CREAM FLAVOR, SALT, DISODIUM PYROPHOSPHATE [ADDED TO MAINTAIN COLOR], POTASSIUM SORBATE [ADDED TO MAINTAIN FRESHNESS], SPICE), TRADITIONAL STYLE STUFFING MIX (WATER, HERB SEASONED CLASSIC STUFFING [ENRICHED WHEAT FLOUR {FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID}, WHOLE WHEAT FLOUR, SALT, SUGAR, CONTAINS 2% OR LESS OF: YEAST, VEGETABLE OILS {CANOLA AND/OR SUNFLOWER AND/OR PALM}, MOLASSES, SPICES, CELERY, ONION POWDER, CALCIUM PROPIONATE TO EXTEND FRESHENS, ROSEMARY EXTRACT AND ASCORBIC ACID TO PROTECT FLAVOR, MALTED BARLEY FLOUR, SOY LECITHIN]), TURKEY GRAVY (WATER, TURKEY STOCK [ROTISSERIE TURKEY FLAVOR {TURKEY AND TURKEY BROTH, CHICKEN FAT, NATURAL TURKEY FLAVOR (TURKEY MEAT, TURKEY FAT, YEAST EXTRACT), YEAST EXTRACT, DRIED SOY SAUCE}, WHEAT FLOUR, CORN STARCH, EVAPORATED CANE SUGAR, SPICE AND SPICE EXTRACTIVES, SALT, XANTHAN GUM], BUTTER [PASTEURIZED CREAM {MILK}], CELERY, CORN STARCH, SEASONING [SALT, SPICES {INCLUDING CHILI PEPPERS}, PAPRIKA, SULFITING AGENTS {TO RETAIN COLOR}], GROUND SAGE, WHITE PEPPER, DRIED THYME, ROSEMARY), GREEN BEANS, DRIED CRANBERRIES (CRANBERRIES, SUGAR, SUNFLOWER OIL), PARSLEY.