Which food has less impact on blood sugar?

BOLOGNESE SAUCE (TOMATOES [TOMATOES, SALT, CALCIUM CHLORIDE, CITRIC ACID], GROUND PORK, GROUND BEEF, ONIONS, CARROTS, BURGUNDY COOKING WINE [WINE, SALT], CELERY, TOMATO PASTE [TOMATO PASTE, SALT, CITRIC ACID], PASTEURIZED HEAVY CREAM, EXTRA VIRGIN OLIVE OIL, UNCURED BACON [NO NITRITES OR NITRATES ADDED EXCEPT FOR THOSE NATURALLY OCCURRING IN CULTURED CELERY JUICE POWDER AND SEA SALT: PORK, WATER, SALT, TURBINADO SUGAR, SEASONING (CULTURED CELERY JUICE POWDER, SEA SALT)], UNBLEACHED ENRICHED FLOUR [WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], SPICES, GARLIC, PECTIN [LOW METHOXYL AMIDATED PECTIN, DISODIUM DIPHOSPHATE, DEXTROSE, TRICALCIUM PHOSPHATE]), TOMATOES (PEAR TOMATOES, TOMATO PUREE, SEA SALT, CITRIC ACID), WATER, ENRICHED ZITI RIGATI (SEMOLINA [WHEAT], NIACIN, IRON [FERROUS SULFATE], THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), PARMESAN CHEESE (PASTEURIZED PART-SKIM MILK, CHEESE CULTURES, SALT, ENZYMES, POWDERED CELLULOSE), ONIONS, EXTRA VIRGIN OLIVE OIL, UNSALTED BUTTER (PASTEURIZED CREAM, NATURAL FLAVORINGS [LACTIC ACID, STARTER DISTILLATE, CULTUROMA]), CULTURED DEXTROSE (FOR FRESHNESS), GARLIC (GARLIC, WATER), CANOLA OIL, SPICES, SUGAR, SEA SALT, CITRIC ACID.