Which food has less impact on blood sugar?

GOUDA MACARONI & CHEESE (WATER, ELBOW MACARONI [SEMOLINA {WHEAT}, NIACIN, IRON {FERROUS SULFATE}, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], LIGHT CREAM [MILK, CREAM], GOUDA CHEESE [PASTEURIZED COW'S MILK, SALT, CHEESE CULTURE, MICROBIAL RENNET], MONTEREY JACK CHEESE [MILK, CHEESE CULTURE, SALT, ENZYMES], WHEAT FLOUR, CANOLA OIL, HEAVY CREAM [CREAM, FAT FREE MILK], SEA SALT, CORN STARCH, CHEDDAR CHEESE FLAVOR BASE [CHEDDAR CHEESE {MILK, CULTURES, SALT, ENZYMES}, SALT, YEAST EXTRACT CORN OIL, DRY VEGETABLE SHORTENING, UNSALTED BUTTER {CREAM, FLAVORINGS}, SWEET CREAM POWDER, SUGAR, DRY MUSTARD, DISODIUM INOSINATE & DISODIUM GUANYLATE, POTASSIUM SORBATE], HICKORY SEASONING [WATER, NATURAL HICKORY SMOKE CONCENTRATE]), FULLY COOKED SMOKED PULLED PORK (PORK, SEASONING BLEND [SALT, CANE SUGAR, SPICES, DEHYDRATED BROWN SUGAR, CHILI PEPPER, PAPRIKA, DEHYDRATED GARLIC, DEHYDRATED ONION]). BARBECUE SAUCE (KETCHUP [TOMATO CONCENTRATE, DISTILLED VINEGAR, SUGAR, SALT, CONTAINS LESS THAN 2% OF ONION POWDER, SPICE, NATURAL FLAVORING {CONTAINS CELERY SEED}], WATER, WORCESTERSHIRE SAUCE [DISTILLED WHITE VINEGAR, MOLASSES, WATER, SALT, SUGAR, TAMARIND EXTRACT, ONIONS, GARLIC, CLOVES, NATURAL FLAVORINGS, CHILI PEPPER EXTRACT), BROWN SUGAR, TOMATO PASTE, APPLE CIDER VINEGAR, NATURAL FLAVOR, DEHYDRATED ONION, MODIFIED CORN STARCH, SPICES, CARAMEL COLOR, SMOKE FLAVOR).