Which food has less impact on blood sugar?

TOMATO PUREE (WATER, TOMATO PASTE), COOKED ENRICHED PASTA (WATER, ENRICHED WHEAT FLOUR [DURUM WHEAT SEMOLINA, NIACIN, FERROUS SULFATE {IRON}, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], DRIED EGG WHITES), COOKED ITALIAN SAUSAGE (PORK, WATER, SALT, SPICE, CORN SYRUP, DEXTROSE, FLAVORING), PART-SKIM MOZZARELLA CHEESE (PASTEURIZED PART-SKIM MILK, SKIM MILK, SALT, CULTURES, ENZYMES), RICOTTA CHEESE (PASTEURIZED WHEY, VINEGAR, SALT), LESS THAN 2% OF: WATER, GARLIC PUREE (CRUSHED GARLIC, CITRIC ACID*), CARROTS, CELERY, SEASONING (SALT, DEXTROSE, SUGAR, FENNEL, TRICALCIUM PHOSPHATE, SPICE EXTRACTIVES, SOYBEAN OIL, DISODIUM INOSINATE, DISODIUM GUANYLATE, PAPRIKA EXTRACTIVES), SUGAR, CREAM, PARMESAN CHEESE (PART-SKIM MILK, CHEESE CULTURE, SALT, ENZYMES), ROMANO CHEESE FROM COW'S MILK (CULTURED PART-SKIM MILK, SALT, ENZYMES), SPICES, BREAD CRUMBS (WHEAT FLOUR, SUGAR, YEAST, SOYBEAN OIL, SALT), ONIONS, MODIFIED CORN STARCH, SALT, DRIED EGG WHITES.