Which food has less impact on blood sugar?

CHICKEN BREAST WITH RIB MEAT (CONTAINING UP TO 12% OF A SOLUTION OF WATER, SALT, YEAST EXTRACT, CHICKEN BROTH, MALTODEXTRIN, DEXTROSE, SUGAR, NATURAL FLAVORS, SPICES, CHICKEN FAT, CORN SYRUP SOLIDS, CITRIC ACID, HYDROLYZED CORN GLUTEN, CONCENTRATED LEMON JUICE), WATER, ENRICHED WHEAT FLOUR (ENRICHED WITH NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), POTATOES, PASTEURIZED PROCESS SWISS AND AMERICAN CHEESE [SWISS CHEESE (CULTURED MILK AND SKIM MILK, SALT, ENZYMES), AMERICAN CHEESE (CULTURED MILK AND SKIM MILK, SALT, ENZYMES), CREAM, SODIUM PHOSPHATE, SALT], FULLY COOKED BACON PIECES SMOKE FLAVORING ADDED (CURED WITH: WATER, SALT, SUGAR, SODIUM PHOSPHATE, SODIUM ERYTHORBATE, SODIUM NITRITE. MAY CONTAIN SMOKE FLAVORING), DEHYDRATED POTATOES (POTATOES, MONO AND DIGLYCERIDES, DEXTROSE), CONTAINS 2% OR LESS OF: DEHYDRATED CHIVES, EXTRACTIVES OF PAPRIKA & TURMERIC, MODIFIED FOOD STARCH, NATURAL FLAVORS, PARMESAN CHEESE (PASTEURIZED MILK, CULTURES, ENZYMES, SALT), RENDERED BACON FAT [(CURED WITH WATER, SALT, SUGAR, SODIUM ERYTHORBATE, SODIUM NITRITE. MAY ALSO CONTAIN SMOKE FLAVORING, DEXTROSE, BROWN SUGAR, SODIUM PHOSPHATE, POTASSIUM CHLORIDE, SODIUM DIACETATE, FLAVORING, HONEY), ROSEMARY EXTRACT ADDED TO IMPROVE STABILITY], SALT, SPICES, SUGAR, VEGETABLE OIL, YEAST, YELLOW CORN FLOUR. PREBROWNED IN VEGETABLE OIL.