Which food has less impact on blood sugar?

CRUNCHY CHICKEN (WHITE CHICKEN MEAT, DARK CHICKEN MEAT, WATER, CORN STARCH, LESS THAN 2% OF WHEAT FLOUR, RICE FLOUR, BREADCRUMBS [UNBLEACHED WHEAT FLOUR, CANE SUGAR, YEAST, SEA SALT], SOYBEAN OIL, SOY PROTEIN CONCENTRATE, SUGAR, GARLIC POWDER, SALT, XANTHAN GUM, YEAST EXTRACT, BAKING SODA, SEASONING [SAKE {WATER, RICE, KOJI}, SUGAR, WATER, SALT, YEAST EXTRACT], SOY SAUCE [WATER, SOYBEANS, WHEAT, SALT], ONION POWDER, OLEORESIN PAPRIKA [EXTRACTIVE OF PAPRIKA, SUNFLOWER OIL], BLACK PEPPER, GINGER POWDER, ROSEMARY POWDER, FRIED IN VEGETABLE OIL), SAUCE (WATER, SUGAR, SOY SAUCE [WATER, SOYBEANS, WHEAT, SALT, ALCOHOL, VINEGAR], CORN SYRUP, APPLE PUREE CONCENTRATE [APPLES, ASCORBIC ACID {TO MAINTAIN COLOR}], CANOLA OIL, GARLIC, GARLIC POWDER, LESS THAN 2% OF GARLIC [GARLIC, WATER], CORN STARCH, GINGER PUREE [GINGER, WATER], SALT, XANTHAN GUM, SPICE, CITRIC ACID, NATURAL FLAVOR [ETHYL ALCOHOL, NATURAL FLAVORS]).