Which food has less impact on blood sugar?

CAESAR PASTA SALAD (COOKED ENRICHED MACARONI PRODUCT [WATER, SEMOLICA {WHEAT}, EGG WHITES, NIACIN, FERROUS SULFATE, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], SOYBEAN OIL, RED BELL PEPPERS, WATER, OIL BLEND [CANOLA OIL, EXTRA VIRGIN OLIVE OIL], ROMANO CHEESE [CULTURED COW'S MILK, ENZYMES, SALT. CELLULOSE {ANTI-CASING}, NATAMYCIN {TO PROTECT FLAVOR}], EGGS, CONTAINS LESS THAN 2% OF RED WINE VINEGAR [RED WINE VINEGAR {DILUTED WITH WATER TO 5% ACIDITY}, POTASSIUM METABISULFITE {PRESERVATIVE}], WORCESTERSHIRE SAUCE [WATER, DISTILLED VINEGAR, SOY SAUCE {WATER, SALT, HYDROLYZED SOY PROTEIN, CORN SYRUP, CARAMEL COLOR, POTASSIUM SORBATE}, SUGAR, CORN SYRUP, TAMARIND EXTRACT, CARAMEL COLOR, SPICES, SALT, DEHYDRATED GARLIC, DEHYDRATED ONION, CITRIC ACID, XANTHAN GUM, NATURAL FLAVORS, POTASSIUM SORBATE), GRATED PARMESAN CHEESE {CULTURED MILK, ENZYMES, SALT, CELLULOSE {ANTI-CAKING AGENT}, NATAMYCIN {TO PROTECT FLAVOR}], SPICES, EGG YOLKS [EGG YOLKS, SALT], SALT, SUGAR, GARLIC, WHITE DISTILLED VINEGAR, CAYENNE PEPPER SAUCE [AGED CAYENNE RED PEPPERS, DISTILLED VINEGAR, WATER, SALT, GARLIC POWDER], LEMON JUICE, GRANULATED GARLIC, LEMON JUICE, CONCENTRATE, EXTRA VIRGIN OLIVE OIL WITH LEMON OLL, PAPRIKA [COLOR]), CHERRY TOMATOES, KALE, ITALIAN PARSLEY.