Which food has less impact on blood sugar?

SUGAR, ENRICHED BLEACHED WHEAT FLOUR (FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), EGGS, WATER, LIQUID SOYBEAN OIL, CREAM CHEESE (MILK AND CREAM, CHEESE CULTURE, SALT, CAROB BEAN GUM, XANTHAN GUM, GUAR GUM]), MARGARINE (INTERESTERIFIED SOYBEAN OIL, WATER, MONO AND DIGLYCERIDES, SODIUM BENZOATE, NATURAL FLAVOR, BETA CAROTENE [COLOR], VITAMIN A PALMITATE), CHOCOLATE COOKIE PIECES (SUGAR, ENRICHED FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], PALM OIL, SOYBEAN OIL, COCOA [PROCESSED WITH ALKALI], INVERT SUGAR, CORN FLOUR, CHOCOLATE, CORN STARCH, SALT, LEAVENING [BAKING SODA], WHEY [MILK], NATURAL AND ARTIFICIAL FLAVOR, SOY LECITHIN]), BUTTER (CREAM, NATURAL FLAVOR), FOOD STARCH- MODIFIED, CONTAINS 2% OR LESS OF EACH: SALT, COCOA POWDER, MONO AND DIGLYCERIDES, LEAVENING (BAKING SODA, SODIUM ALUMINUM PHOSPHATE, MONOCALCIUM PHOSPHATE), SEA SALT, VITAL WHEAT GLUTEN, WHOLE MILK POWDER, EMULSIFIER (MONO AND DIGLYCERIDES, PROPYLENE GLYCOL ESTER OF FATTY ACIDS, SODIUM STEAROYL LACTYLATE), CALCIUM ACETATE, NONFAT MILK, SORBITAN MONOSTEARATE, XANTHAN GUM, GUAR GUM, POLYSORBATE 60, SOY FLOUR, EGG WHITES, CITRIC ACID, SODIUM BENZOATE (PRESERVATIVE), SODIUM PROPIONATE (PRESERVATIVE), POTASSIUM SORBATE (PRESERVATIVE), VANILLA EXTRACT, NATURAL AND ARTIFICIAL FLAVORS, LACTIC ACID POWDER.