Which food has less impact on blood sugar?

ALFREDO SAUCE FLAVORED WITH CHICKEN: WATER, COOKED WHITE MEAT CHICKEN (CHICKEN BREAST WITH RIB MEAT, WATER, MODIFIED RICE STARCH, ISOLATED SOY PROTEIN, SALT, SODIUM PHOSPHATES), SOYBEAN OIL, BUTTER (CREAM, SALT), MODIFIED CORN STARCH, NONFAT DRY MILK, LESS THAN 2% OF: BUTTERMILK POWDER, RENDERED CHICKEN FAT, CHICKEN FLAVOR (CONTAINS CHICKEN BROTH, MALTODEXTRIN, TURKEY BROTH, RENDERED CHICKEN FAT, SALT, YEAST EXTRACT, COOKED CHICKEN, TURKEY FAT, TURKEY MEAT, COTTONSEED OIL, MUSHROOM POWDER, FLAVOR, DISODIUM INOSINATE, DISODIUM GUANYLATE), MALTODEXTRIN, DRIED WHEY, PARMESAN CHEESE (CULTURED, PASTEURIZED PART-SKIM MILK, SALT, ENZYMES), ROMANO CHEESE (PASTEURIZED COW'S MILK, SALT, CHEESE CULTURES, ENZYMES, POWDERED CELLULOSE, SORBIC ACID), CREAM, SALT, SUGAR, MONOSODIUM GLUTAMATE, FLAVORINGS, SODIUM PHOSPHATES, TITANIUM DIOXIDE (COLOR), SODIUM STEAROYL LACTYLATE, DATEM, MONO- AND DIGLYCERIDES, DISODIUM GUANYLATE, DISODIUM INOSINATE, WHOLE MILK POWDER, LACTIC ACID, SODIUM CASEINATE. FETTUCCINE: ENRICHED PASTA (DURUM WHEAT SEMOLINA, NIACIN, FERROUS SULFATE (REDUCED IRON), THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID).