Which food has less impact on blood sugar?

VEGETABLE CHEESE MIX (ARTICHOKE HEARTS [ARTICHOKE HEARTS, WATER, SALT CITRIC ACID], MARINATED PORTABELLA MUSHROOMS [PORTABELLA MUSHROOMS, WATER, ROASTED RED PEPPERS {PEPPERS, WATER, VINEGAR, SALT, SUGAR}, DISTILLED VINEGAR, SALT, SOYBEAN OIL, DRIED GARLIC, OREGANO, MARJORAM), CREAM CHEESE [PASTEURIZED MILK & CREAM, CHEESE CULTURES, SALT, CAROB BEAN GUM], GREEN ONIONS, FRESH PARSLEY, SEA SALT [SEA SALT, MAGNESIUM CARBONATE], CHIVES, XANTHAN GUM, BLACK PEPPER), HEAVY GRAIN BREAD (WATER, UNBLEACHED BREAD FLOUR [WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMINE-MONONITRATE, RIBOFLAVIN, FOLIC ACID], WHOLE WHEAT FLOUR, CRACKED WHEAT, SUNFLOWER SEEDS, HONEY, CANOLA OIL, LESS THAN 2% OF: NONFAT MILK, WHEAT GLUTEN, SALT, MALT [MALTED BARLEY, WHEAT FLOUR, DEXTROSE], VINEGAR, CULTURED WHEAT STARCH, WHEAT FLOUR, CITRIC ACID, YEAST, WHEAT FLOUR, ASCORBIC ACID, ENZYMES, WHEAT FLOUR, ASCORBIC ACID, ENZYMES, RYE FLOUR), ROASTED ASPARAGUS (ASPARAGUS, BLENDED OIL [CANOLA OIL, EXTRA VIRGIN OLIVE OIL], SEA SALT [SEA SALT, MAGNESIUM CARBONATE], BLACK PEPPER), ROASTED ZUCCHINI (ZUCCHINI, BLENDED OIL [CANOLA OIL, EXTRA VIRGIN OLIVE OIL], SEA SALT [SEA SALT, MAGNESIUM CARBONATE], BLACK PEPPER), CHIVE CREAM CHEESE (CREAM CHEESE [PASTEURIZED MILK & CREAM, CHEESE CULTURES, SALT, CAROB BEAN GUM], GREEN ONIONS, FRESH PARSLEY, SEA SALT [SEA SALT, MAGNESIUM CARBONATE], CHIVES, BLACK PEPPER) PARMESAN CHEESE (CULTURED MILK, ENZYMES, SALT, CELLULOSE [PREVENTS CAKING], NATAMYCIN [PROTECTS FLAVOR]) BABY SPINACH