Which food has less impact on blood sugar?

ALFREDO SAUCE (WATER, MILK [MILK, VITAMIN D3], HEAVY WHIPPING CREAM, SPICE MIX [MODIFIED FOOD STARCH, SEA SALT, CULTURED SUGAR, BLACK PEPPER, STABILIZER {XANTHAN GUM GUAR GUM DEXTROSE}, ONION POWDER, SODIUM BENZOATE, POTASSIUM SORBATE, NUTMEG], PARMESAN AND ASIAGO CHEESE [PARMESAN AND ASIAGO CHEESE {CULTURED MILK, SALT, ENZYMES}, FLAVOR (ENZYME MODIFIED PARMESAN CHEESE (CULTURED MILK WATER, SALT, ENZYMES)}, SALT, CELLULOSE], BUTTER [PASTEURIZED CREAM, NATURAL FLAVORING], CANOLA OIL AND EXTRA VIRGIN OLIVE OIL, GARLIC), COOKED PENNE PASTA (WATER, PENNE PASTA [SEMOLINA (WHEAT), DURUM WHEAT FLOUR, NIACIN, IRON (FERROUS SULFATE), THIAMINE MONONITRATE, RIBOFLAVIN. FOLIC ACID), OIL DRESSING [CANOLA OIL AND EXTRA VIRGIN OLIVE OIL, SEA SALT, CULTURED SUGAR]), WHITE CHICKEN MEAT (WATER, CHICKEN BREAST WITH RIB MEAT (BONELESS SKINLESS CHICKEN BREASTS WITH RIB MEAT, CONTAINS UP TO 2% RETAINED WATER), MARINADE SPICE MIX (SEA SALT, STARCH BLEND{RICE STARCH, RICE FLOUR}, DISTILLED VINEGAR {WHITE DISTILLED VINEGAR (DILUTED WITH WATER TO 4% ACIDITY}), SODIUM TRIPOLYPHOSPHATE]), BROCCOLI FLORETS, PARMIGIANO REGGIANO CHEESE (PARMIGIANO REGGIANO CHEESE [PART-SKIMMED COW'S MILK, CHEESE CULTURES, SALT, RENNET], POWDERED CELLULOSE [TO PREVENT CAKING])