Which food has less impact on blood sugar?

POWDERED SUGAR, LIQUID SUCROSE, SUGAR, ENRICHED WHEAT FLOUR BLEACHED (FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), PALM OIL, EGGS, PEANUTS, MARGARINE (PALM OIL, WATER, SOYBEAN OIL, SALT, MONO- AND DIGLYCERIDES, COLORED WITH ANNATTO, CALCIUM DISODIUM EDTA ADDED AS PRESERVATIVE, ARTIFICIAL FLAVOR, VITAMIN A PALMITATE ADDED), PEANUT BUTTER (PEANUTS, DEXTROSE, HYDROGENATED COTTONSEED AND RAPESEED OIL, SALT), CANOLA OIL, SOYBEAN OIL, WATER, CORN SYRUP, CONTAINS 2% OR LESS OF: BLUE LAKE 2, CELLULOSE GUM, CITRIC ACID, COCOA PROCESSED WITH ALKALI, CORN FLOUR, CORNSTARCH, DARK CHOCOLATE FLAVORED DRIZZLE (SUGAR, HYDROGENATED PALM KERNEL OIL, COCOA POWDER PROCESSED WITH ALKALI, BUTTERMILK, COCOA POWDER, DATEM, MILKFAT, HYDROGENATED PALM OIL, SORBITAN MONOSTEARATE, SOY LECITHIN, POLYSORBATE 60, NATURAL AND ARTIFICIAL FLAVOR), DEXTROSE, EGG WHITES, ENZYMES, FOOD STARCH-MODIFIED, GLYCERIN, GUAR GUM, HIGH OLEIC SUNFLOWER AND/OR CANOLA OIL, HYDROGENATED COTTONSEED OIL, INVERT SUGAR, LEAVENING (BAKING SODA, MONOCALCIUM PHOSPHATE, SODIUM ACID PYROPHOSPHATE), MEDIUM CHAIN TRIGLYCERIDES, MILK CHOCOLATE PEANUT BUTTER CUP (MILK CHOCOLATE [SUGAR, COCOA BUTTER, CHOCOLATE, MILK, SOY LECITHIN, NATURAL FLAVOR], SUGAR, PEANUT BUTTER [PEANUTS, SALT], PALM KERNEL OIL, PARTIALLY DEFATTED PEANUT FLOUR, NONFAT MILK, SALT, SOY LECITHIN), MONO- AND DIGLYCERIDES, NATURAL AND ARTIFICIAL FLAVOR, NONFAT MILK, POLYGLYCEROL ESTERS OF FATTY ACIDS, POLYSORBATE 60, POLYSORBATE 80, POTASSIUM SORBATE AND SODIUM PROPIONATE AND SORBIC ACID (PRESERVATIVES), PROPYLENE GLYCOL MONO- AND DIESTERS OF FATTY ACIDS, PROPYLENE GLYCOL MONOSTEARATE, RED LAKE 40, SALT, SODIUM STEAROYL LACTYLATE, SORBITOL, SOY FLOUR, SOY LECITHIN, WHEY, XANTHAN GUM, YELLOW LAKE 5, YELLOW LAKE 6.