Which food has less impact on blood sugar?

BISCUIT CRUST (ENRICHED FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], WATER, PALM OIL, SUGAR, SOYBEAN OIL, BREAD CRUMBS [WHEAT FLOUR, SUGAR, YEAST, SALT], CONTAINS 2% OR LESS OF: BAKING POWDER [SODIUM ACID PYROPHOSPHATE, BAKING SODA, CORN STARCH, MONOCALCIUM PHOSPHATE], SALT, ENRICHED SEMOLINA [SEMOLINA, NIACIN, FERROUS SULFATE, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], MONOGLYCERIDES), CHEDDAR CHEESE SAUCE (WATER, CHEDDAR CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, ANNATTO EXTRACT COLOR], SOYBEAN OIL, MODIFIED CORN STARCH, NONFAT DRY MILK, CONTAINS LESS THAN 2% OF WHEY, SALT, SODIUM PHOSPHATE, LACTIC ACID, YEAST EXTRACT, MONOGLYCERIDES, ANNATTO EXTRACT COLOR, NATURAL SMOKE FLAVOR), LOW MOISTURE MOZZARELLA CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), PRECOOKED SCRAMBLED EGGS (WHOLE EGGS, SKIM MILK, SOYBEAN OIL, CORN STARCH, SALT, XANTHAN GUM, CITRIC ACID), COOKED BREAKFAST CRUMBLE (PORK, WATER, SALT, CONTAINS 2% OR LESS OF: SPICES, CORN SYRUP SOLIDS, SUGAR, LEMON JUICE POWDER [CORN SYRUP SOLIDS, LEMON JUICE SOLIDS, LEMON OIL], SODIUM PHOSPHATES, FLAVORING, AUTOLYZED YEAST, DISODIUM INOSINATE AND DISODIUM GUANYLATE, BHA [PRESERVATIVE], BHT [PRESERVATIVE], PROPYL GALLATE [PRESERVATIVE]), SMOKE FLAVORED GOUDA CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES, BETA CAROTENE [COLOR], NATURAL FLAVORS), CRME FRACHE (PASTEURIZED CULTURED CREAM, ASCORBIC ACID [TO MAINTAIN FRESHNESS], CITRIC ACID), CONTAINS 2% OR LESS OF: GRATED PARMESAN CHEESE (PARMESAN CHEESE [PASTEURIZED PART-SKIM MILK, CHEESE CULTURES, SALT, ENZYMES], POWDERED CELLULOSE [ANTI-CAKING AGENT]), BLACK PEPPER.