Which food has less impact on blood sugar?

CRUST: WHEAT FLOUR, WATER, YEAST, SOYBEAN OIL, DEXTROSE, SALT, BAKING POWDER (STARCH, SODIUM ALUMINUM PHOSPHATE, SODIUM BICARBONATE), DOUGH CONDITIONER (FLOUR, CALCIUM SULFATE, SALT, L-CYSTEINE, FUNGAL PROTEASE, FUNGAL AMYLASE, SORBIC ACID). CHEESE: LOW MOISTURE-PART SKIM MOZZARELLA CHEESE (PASTEURIZED PART SKIM MILK, CHEESE CULTURE, SALT, ENZYMES). SAUCE: WATER, MODIFIED FOOD STARCH, WHEY, CHEDDAR CHEESE POWDER [CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), WHEY], NON-DAIRY CREAMER [COCONUT OIL, CORN SYRUP SOLIDS, SODIUM CASEINATE (A MILK DERIVATIVE), SODIUM CITRATE, DIPOTASSIUM PHOSPHATE, MONO- AND DIGLYCERIDES, SALT], CORN SYRUP SOLIDS, SALT, NATURAL FLAVOR, TURMERIC, ROMANO CHEESE (COWS MILK, SALT, CHEESE CULTURES, ENZYMES), WHOLE MILK POWDER, LACTIC ACID, CARRAGEENAN, ANNATTO, SILICON DIOXIDE (PREVENT CAKING). SAUSAGE: GROUND PORK (NO MORE THAN 30% FAT), WATER, SPICES, SALT, DEXTROSE, GARLIC POWDER. EGG: WHOLE EGGS, SKIM MILK, SOYBEAN OIL, CORN STARCH, SALT, XANTHAN GUM, CITRIC ACID. BACON: BACON CURED WITH: WATER, SALT, SMOKE FLAVORING, SODIUM PHOSPHATE, SODIUM ERYTHORBATE, SODIUM NITRITE. MAY CONTAIN SUGAR, BROWN SUGAR.