Which food has less impact on blood sugar?

LASAGNA MIXTURE: PASTA SHEETS (WATER, DURUM FLOUR, NIACIN, FERROUS SULFATE, THIAMINE MONONITRATE, RIBOFLAVIN, RICOTTA CHEESE [WHEY, SKIM MILK, WHOLE MILK, SALT, VINEGAR, LOCUST BEAN GUM, CARRAGEENAN], MOZZARELLA [PASTEURIZED PART-SKIM MILK, CHEESE CULTURES, SALT AND ENZYMES], BREAD CRUMBS [WHEAT FLOUR, SALT, YEAST], GARLIC POWDER, MODIFIED CORN STARCH, PECORINO ROMANO CHEESE [PASTEURIZED SHEEP'S MILK, CHEESE CULTURE, SALT, ENZYMES], WHITE PEPPER, PARSLEY), MOZZARELLA CHEESE (LOW MOISTURE MOZZARELLA CHEESE [CULTURED PASTEURIZED MILK, SALT AND ENZYMES], MODIFIED FOOD STARCH, POWDERED CELLULOSE [ADDED TO PREVENT CAKING], POTASSIUM SORBATE AND NATAMYCIN (A NATURAL MOLD INHIBITOR) [PRESERVATIVES]), SAUCE: TOMATOES IN JUICE (TOMATOES, TOMATO JUICE, CITRIC ACID, CALCIUM CHLORIDE), WATER, TOMATO PASTE (FRESH TOMATOES AND NATURALLY DERIVED CITRIC ACID), OLIVE OIL, SALT, SUGAR, GARLIC, STARCH, GARLIC POWDER, OREGANO, BASIL LEAVES, PAPRIKA, RED PEPPER, BLACK PEPPER. MEAT MIXTURE: COOKED GROUND CHICKEN (MECHANICALLY SEPARATED CHICKEN), RICOTTA CHEESE (WHOLE COW'S MILK, STARTER, AND SALT), COOKED GROUND BEEF, SALT.