Which food has less impact on blood sugar?

REAL CHEESE GRILLED CHEESE - ENRICHED FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), VEGETABLE OIL (CONTAINS ONE OR MORE OF THE FOLLOWING: PALM OIL, SOYBEAN OIL, CANOLA OIL), MALTODEXTRIN, SUGAR, DAIRY WHEY, DEPROTEINIZED WHEY, CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURE, SALT ENZYMES), SALT, LEAVENING (SODIUM BICARBONATE, AMMONIUM BICARBONATE, MONOCALCIUM PHOSPHATE), CORN SYRUP, NATURAL & ARTIFICIAL FLAVOR, BUTTER (CREAM, SALT), WHEY PROTEIN CONCENTRATE, BUTTERMILK, LACTIC ACID, POTASSIUM CHLORIDE, CARAMEL COLOR, ARTIFICIAL COLORS (YELLOW 5, YELLOW 6), SOY LECITHIN, PEANUT OIL, PEANUT BUTTER & HONEY - ENRICHED FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), PEANUT BUTTER (ROASTED PEANUTS), VEGETABLE OIL (CONTAINS ONE OR MORE OF THE FOLLOWING: SOYBEAN OIL, PALM OIL, CANOLA OIL), SUGAR, DEXTROSE, SALT, LEAVENING (SODIUM BICARBONATE, AMMONIUM BICARBONATE, MONOCALCIUM PHOSPHATE), CORN SYRUP, HONEY POWDER (HONEY, WHEAT STARCH, SOY LECITHIN), DEPROTEINIZED DAIRY WHEY, MOLASSES POWDER, GUAR GUM, NATURAL FLAVOR, CREAM CHEESE & CHIVES - ENRICHED FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), VEGETABLE OIL (CONTAINS ONE OR MORE OF THE FOLLOWING: PALM OIL, SOYBEAN OIL, CANOLA OIL), DEPROTEINIZED DAIRY WHEY, SUGAR, BUTTERMILK, CORN SYRUP SOLIDS, LEAVENING (SODIUM BICARBONATE, AMMONIUM BICARBONATE, MONOCALCIUM PHOSPHATE), SALT, CORN SYRUP, CREAM CHEESE (PASTEURIZED MILK AND CREAM, CHEESE CULTURES, SALT, STABILIZERS [XANTHAN, CAROB BEAN, GUAR GUM]), SODIUM CASEINATE, SPICES (CHIVES & PARSLEY), NONFAT DRY MILK, NATURAL AND ARTIFICIAL FLAVOR, SOY LECITHIN, PEANUT OIL