Which food has less impact on blood sugar?

CRUST (WHEAT FLOUR, WATER, SOYBEAN OIL, SUGAR, PALM OIL, CONTAINS 2% OR LESS OF SALT, YEAST, CULTURED WHEY, WHEY, VINEGAR, SOY LECITHIN, ASCORBIC ACID, FOLIC ACID, NIACIN, RIBOFLAVIN, THIAMINE MONONITRATE, ENZYMES, REDUCED IRON [FERROUS SULFATE], SODIUM ALUMINUM PHOSPHATE, SODIUM BICARBONATE, MALTED BARLEY FLOUR, WHEAT STARCH, CANOLA OIL, AND CORN STARCH), CHEESES (WHOLE MILK MOZZARELLA CHEESE [PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES], MOZZARELLA [PASTEURIZED MILK, NONFAT MILK, CULTURES, SALT, ENZYMES], FONTINA CHEESE [COW'S MILK, CHEESE CULTURE, SALT, ENZYMES], PARMESAN CHEESE [PASTEURIZED COW'S MILK, CHEESE CULTURES, SALT, ENZYMES], ROMANO CHEESE [PASTEURIZED COW'S MILK, CHEESE CULTURES, SALT, ENZYMES], ASIAGO CHEESE [PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES]), GARLIC ALFREDO SAUCE (WATER, GARLIC ALFREDO SEASONING [WHEY, PARMESAN AND CHEDDAR CHEESE POWDER {BUTTERMILK, PARMESAN AND CHEDDAR CHEESE (PASTEURIZED MILK AND PART SKIM MILK, CHEESE CULTURES, SALT, ENZYMES), WHEY, SALT, DISODIUM PHOSPHATE, SOYBEAN OIL, CITRIC ACID}, CORN STARCH, SALT, NATURAL FLAVORS, GARLIC POWDER, SPICE, CITRIC ACID], GRANULATED GARLIC), SPINACH, ROASTED GARLIC, GRANULATED GARLIC.