Which food has less impact on blood sugar?

ENRICHED FLOUR (BLEACHED WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID) WATER COOKED EGGS (WHOLE EGGS, MODIFIED CORN STARCH, SALT, CITRIC ACID, XANTHAN GUM), COOKED SAUSAGE (PORK, WATER, SALT, DEXTROSE, SPICES, SUGAR, NATURAL FLAVOR) POTATOES (POTATOES, VEGETABLE OIL [CANOLA, SOYBEAN, COTTONSEED, SUNFLOWER AND/OR CORN], DEXTROSE, NATURAL FLAVOR, SALT, SODIUM ACID, PYROPHOSPHATE) CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES, ANNATTO [COLOR], POTATO & CORN STARCH [TO PREVENT CAKING], NATAMYCIN [NATURAL MOLD INHIBITOR]) CHEESE SAUCE MIX (DEHYDRATED BLEND OF WHEY, CHEESE [GRANULAR & CHEDDAR {PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES}], BUTTERMILK SOLIDS, WHEY PROTEIN CONCENTRATE, SALT, CONTAINS LESS THAN 2% OF SODIUM PHOSPHATES, CITRIC ACID, LACTIC ACID) VEGETABLE OIL (SOYBEAN, CANOLA AND/OR CORN OIL) DICED TOMATOES (TOMATOES, CALCIUM CHLORIDE, CITRIC ACID, TOMATO PASTE) MONTEREY JACK CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, & ENZYMES) & POWDERED CELLULOSE [ADDED TO PREVENT CAKING], NATAMYCIN [A NATURAL MOLD INHIBITOR] CONTAINS 2% OR LESS RED BELL PEPPERS, MODIFIED FOOD STARCH, DEHYDRATED ONION, DICED GREEN CHILE (GREEN CHILE PEPPERS, WATER, CITRIC ACID), DICED JALAPENOS (JALAPENO PEPPERS, WATER, VINEGAR, SALT, SODIUM BENZOATE, CALCIUM CHLORIDE), SOUR CREAM (CULTURE CREAM [CREAM NONFAT MILK, CULTURE, ENZYMES], SALT, LACTIC ACID TOCOPHEROLS, CONTAINS LESS THAN 2% SILICON DIOXIDE, SODIUM CITRATE), GARLIC POWDER, SPICES, SALT, CITRIC ACID, BAKING POWDER (SODIUM BICARBONATE, CORN STARCH, SODIUM ALUMINUM SULFATE, CALCIUM SULFATE, MONOCALCIUM PHOSPHATE), GUAR GUM, DOUGH CONDITIONER (SODIUM METABISULFITE, CORN STARCH, MICROCRYSTALLINE CELLULOSE, DICALCIUM PHOSPHATE).