Which food has less impact on blood sugar?

BLANCHED LASAGNA (WATER, GRAIN BLEND WITH WHOLE WHEAT FLOUR [DURUM WHOLE WHEAT FLOUR, SEMOLINA], DRIED EGG WHITES), SKIM MILK, WATER, LOW FAT RICOTTA CHEESE (PASTEURIZED WHEY, PASTEURIZED MILK, PASTEURIZED CREAM, VINEGAR, CARRAGEENAN, XANTHAN GUM), LOW-MOISTURE PART-SKIM MOZZARELLA CHEESE (CULTURED MILK, SALT, ENZYMES), CARROTS, BREADCRUMBS (WHEAT FLOUR, SUGAR, YEAST, SOYBEAN OIL, SALT), PARMESAN AND ASIAGO CHEESE BLEND WITH FLAVOR (PARMESAN AND ASIAGO CHEESES [CULTURED MILK, SALT, ENZYMES], ENZYME MODIFIED PARMESAN CHEESE [CULTURED MILK, WATER, SALT, ENZYMES], WHEY, SALT), SPINACH, 2% OR LESS OF ONIONS, MODIFIED CORNSTARCH, SOYBEAN OIL, BREAD CRUMBS (BLEACHED WHEAT FLOUR CONTAINS 2% OR LESS OF: SUGAR, YEAST, SALT), BROCCOLI, PARMESAN CHEESE PASTE (GRANULAR AND PARMESAN CHEESE [CULTURED MILK, SALT, ENZYMES], WATER, SALT, LACTIC ACID, CITRIC ACID), ROMANO CHEESE WITH FLAVOR (ROMANO CHEESE [CULTURED COW'S MILK, SALT, ENZYMES], ENZYME MODIFIED ROMANO CHEESE [ROMANO CHEESE {CULTURED COW'S MILK, WATER, SALT, ENZYMES}, SALT]), BLEACHED ENRICHED WHEAT FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), SEA SALT, SUGAR, SEASONING (MALTODEXTRIN, FLAVORING, MODIFIED CORNSTARCH, LIPOLYZED CREAM [BUTTER, NONFAT MILK SOLIDS], SODIUM CITRATE), POTASSIUM CHLORIDE, SPICES, WHEY, WHEY PROTEIN CONCENTRATE, XANTHAN GUM, GARLIC, DRIED ONIONS, FLAVORS, DATEN, MONO- AND DIGLYCERIDES.