Which food has less impact on blood sugar?

ITALIAN SAUSAGE (PORK, SPICES (INCLUDING FENNEL), SALT, PAPRIKA), WONTON (ENRICHED WHEAT FLOUR (NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, AND EGGS, 2% OR LESS SALT, SODIUM BENZOATE (A PRESERVATIVE), ENZYME AND DUSTED WITH CORNSTARCH), RANCH DRESSING (VEGETABLE OIL (SOYBEAN AND/OR CANOLA), WATER, EGG YOLK, SUGAR, SALT, CULTURED NONFAT BUTTERMILK, NATURAL FLAVORS (MILK, SOY), LESS THAN 1% OF: SPICES, DRIED GARLIC, DRIED ONION, VINEGAR, PHOSPHORIC ACID, XANTHAN GUM, MODIFIED FOOD STARCH, MONOSODIUM GLUTAMATE, ARTIFICIAL FLAVORS, DISODIUM PHOSPHATE, SORBIC ACID AND CALCIUM DISODIUM EDTA AS PRESERVATIVES, DISODIUM INOSINATE, DISODIUM GUANYLATE), MILD CHEDDAR AND MONTERY JACK CHEESE BLEND (MILD CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, COLOR ADDED), MONTEREY JACK CHEESE (PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES), POTATO STARCH AND POWDERED CELLULOSE ADDED TO PREVENT CAKING, NATAMYCIN (A NATURAL MOLD INHIBITOR)), CILANTRO AND SPICE.