Which food has less impact on blood sugar?

CREAM CHEESE (PASTEURIZED COW'S MILK AND CREAM, SALT, CAROB BEAN GUM, CHEESE CULTURES), SOUR CREAM (CULTURED CREAM), MAYONNAISE (SOYBEAN OIL, WHOLE EGG, EGG YOLKS, WATER, DISTILLED VINEGAR, SALT, CANE SUGAR, LEMON JUICE, MUSTARD FLOUR, OLEORESIN PAPRIKA), COOKED BACON (PORK CURED WITH WATER, SALT, SUGAR, SODIUM PHOSPHATES, SODIUM ERYTHORBATE, SODIUM NITRITE), CHEDDAR CHEESE [PASTEURIZED COW'S MILK, CHEESE CULTURE, SALT, ENZYMES AND ANNATTO (VEGETABLE COLOR), ANTICAKING BLEND (POTATO STARCH, POWDERED CELLULOSE)], SEASONING BLEND [MALTODEXTRIN, BUTTERMILK, SALT, GARLIC POWDER, ONION POWDER, YEAST EXTRACT (CONTAINS NATURAL FLAVOR), LACTIC ACID, SPICES, CARRAGEENAN GUM (CONTAINS DEXTROSE), CITRIC ACID, XANTHAN GUM AND SILICON DIOXIDE ADDED TO PREVENT CAKING], DISTILLED WHITE VINEGAR, CULTURED DEXTROSE, MALTODEXTRIN, SUGAR, KOSHER SALT, PARSLEY, ROSEMARY EXTRACT (FOR FRESHNESS), SMOKE FLAVOR (WATER, NATURAL HICKORY SMOKE FLAVOR)