Which food has less impact on blood sugar?

BASIL ROASTED SWEET POTATOES (ROASTED SWEET POTATOES [SWEET POTATOES, OLIVE OIL (OLIVE OIL, EXTRA VIRGIN OLIVE OIL)], BASIL OIL WITH GARLIC (SOYBEAN OIL, BASIL, CANOLA OIL, OLIVE POMACE OIL, GARLIC, WHITE BALSAMIC VINEGAR (WINE VINEGAR, CONCENTRATED GRAPE MUST), SALT, SUGAR]), SWEET ONION DRESSING (WATER, CANOLA OIL, SUGAR, DIJON MUSTARD (DISTILLED VINEGAR, WATER, MUSTARD SEED, SALT, WHITE WINE, SPICES], ONION, WHITE WINE VINEGAR, ONION JUICE, CONTAINS LESS THAN 2% OF: SALT, DISTILLED VINEGAR, DEHYDRATED ONION, XANTHAN GUM, LEMON JUICE CONCENTRATE, SPICES, NATURAL FLAVORS [INCLUDES MUSTARD]), RED PEPPER LAVASH (ENRICHED UNBLEACHED WHEAT FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], WATER, WHEAT GLUTEN, SUGAR, SEA SALT, PAPRIKA RESIN, CANOLA OIL, CULTURED WHEAT, BAKING POWDER (SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE, CORNSTARCH, MONOCALCIUM PHOSPHATEJ, YEAST, CITRIC ACID, ORGANIC ENZYMES), KALE, CRUMBLED GOAT CHEESE (GOAT CHEESE (PASTEURIZED GOAT MILK, SALT, CHEESE CULTURE, RENNET], POWDERED CELLULOSE (ANTI-CAKING AGENT]), WHIPPED CREAM CHEESE SPREAD (PASTEURIZED MILK AND CREAM, SKIM MILK, WHEY PROTEIN CONCENTRATE, WHEY, MODIFIED FOOD STARCH, SALT, CAROB BEAN GUM, XANTHAN GUM, LACTIC ACID, NATAMYCIN [A NATURAL MOLD INHIBITOR), VITAMIN A PALMITATE, CHEESE CULTURE), PUMPKIN SEEDS (PUMPKIN SEEDS, CANOLA OIL, SEA SALT).