Which food has less impact on blood sugar?

ORIGINAL FRENCH TOAST STICKS BATTER (WATER, BATTER MIX (ENRICHED WHEAT FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], SUGAR, DEXTROSE, MODIFIED CORN STARCH, SALT AND SPICE EXTRACTS), BATTER MIX (ENRICHED BLEACHED WHEAT FLOUR [NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], DEXTROSE, GELATINIZED WHEAT STARCH, SALT, WHEY, SUGAR, LEAVENING [SODIUM BICARBONATE, SODIUM ALUMINUM PHOSPHATE, SODIUM ACID PYROPHOSPHATE], SOYBEAN OIL, ARTIFICIAL FLAVOR, OLEORESIN, PAPRIKA)), BREAD (ENRICHED WHEAT FLOUR [WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, FERROUS SULFATE, THIAMINE MONONITRATE, RIVOFLAVIN, FOLIC ACID], WATER, HIGH FRUCTOSE CORN SYRUP, CONTAINS 2% OR LESS OF EACH OF THE FOLLOWING: YEAST, SALT, SOYBEAN OIL, WHEAT GLUTEN, CALCIUM PROPIONATE, [PRESERVATIVE], MONO-AND DIGLYCERIDES, ETHOXYLATED MONO-AND DIGLYCERIDES, CALCIUM SULFATE, MONOCALCIUM PHOSPHATE, TURMERIC [COLOR], AMMONIUM SULFATE, CALCIUM PEROXIDE, SOY LECITHIN), VEGETABLE OIL (COTTONSEED AND/OR CANOLA, AND/OR SUNFLOWER AND/OR SOYBEAN WITH TBHQ AND CITRIC ACID AS PRESERVATIVES), ENRICHED WHEAT FLOUR (WHEAT FLOUR [ENRICHED WITH NIACIN, FERROUS SULFATE, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], SALT, SOYBEAN OIL), APPLES CALCIUM ASCORBATE (A BLEND OF CALCIUM AND VITAMIN C TO MAINTAIN FRESHNESS AND COLOR), SYRUP (CORN SYRUP, HIGH FRUCTOSE CORN SYRUP, WATER, NATURAL AND ARTIFICIAL MAPLE FLAVOR, POTASSIUM SORBATE AS PRESERVATIVE, CARAMEL COLOR, CITRIC ACID).