Which food has less impact on blood sugar?

BACON AND GARLIC BUTTER FLAVORED CRUST: CRUST (WHEAT FLOUR, WATER, SOYBEAN OIL, 2% OR LESS OF YEAST, DEXTROSE, SALT, LEAVENING [CORN STARCH, SODIUM ALUMINUM PHOSPHATE, SODIUM BICARBONATE), L-CYSTEINE), NATURAL FLAVORED OIL (SOYBEAN OIL, HYDROGENATED SOYBEAN OIL, NATURAL FLAVORS, BETA-CAROTENE), 2% OR LESS OF NATURAL FLAVORED BROTH (YEAST EXTRACT, SALT, SUGAR, SUNFLOWER OIL, ONION POWDER, GARLIC POWDER, SMOKE AND NATURAL FLAVOR), BREADCRUMBS (ENRICHED WHEAT FLOUR [ENRICHED WITH NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], SALT, SUGAR, SPICES, SOYBEAN OIL [PROCESSING AID], DEHYDRATED PARSLEY). TOPPINGS: CHEESES (LOW-MOISTURE MOZZARELLA CHEESE [PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES], WHITE CHEDDAR CHEESE [CULTURED PASTEURIZED MILK, SALT, ENZYMES]), RANCH SAUCE (WATER, RANCH SEASONING [NONFAT MILK, MODIFIED CORN STARCH, MALTODEXTRIN, SALT, BUTTERMILK, GRANULATED ONION, SPICES, DISODIUM INOSINATE AND DISODIUM GUANYLATE, GARLIC POWDER, SOY LECITHIN (EMULSIFIER), XANTHAN GUM, CARRAGEENAN], SOYBEAN OIL, DRY BUTTERMILK, VINEGAR), FULLY COOKED GRILLED GARLIC HERB DICED CHICKEN BREAST MEAT WITH RIB MEAT (SKINLESS BONELESS CHICKEN BREAST MEAT WITH RIB MEAT, WATER, SEASONING [CORN SYRUP SOLIDS, SALT, SUGAR, GARLIC POWDER, SPICES, HYDROLYZED CORN, SOY AND WHEAT GLUTEN PROTEIN, PARSLEY, ONION POWDER, NATURAL FLAVOR, SOYBEAN OIL), ISOLATED SOY PROTEIN PRODUCT [ISOLATED SOY PROTEIN, MODIFIED FOOD STARCH, UNMODIFIED CORN STARCH, CARRAGEENAN, WITH LESS THAN 2% SOY LECITHIN], ROMANO CHEESE [MADE FROM PASTEURIZED PART-SKIM COW'S MILK, CHEESE CULTURES, SALT, ENZYMES], SODIUM PHOSPHATES), FULLY COOKED BACON TOPPING (BACON CURED WITH: WATER, SALT, SODIUM NITRITE. MAY CONTAIN SUGAR, DEXTROSE, BROWN SUGAR, SMOKE FLAVORING, FLAVORINGS, POTASSIUM CHLORIDE, SODIUM PHOSPHATE, SODIUM ERYTHORBATE, SODIUM ASCORBATE).