Which food has less impact on blood sugar?

WATER, ENRICHED FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), FULLY COOKED HAM AND WATER PRODUCT, 25% OF WEIGHT IS ADDED INGREDIENTS, GROUND AND FORMED, NATURAL SMOKE FLAVOR ADDED (CURED WITH WATER, SUGAR, SALT, SODIUM PHOSPHATE, DEHYDRATED PORK BROTH, POTASSIUM SALT, CARRAGEENAN, NATURAL SMOKE FLAVOR, SODIUM ERYTHORBATE, SODIUM NITRITE), REDUCED FAT CHEDDAR CHEESE (PASTEURIZED PART SKIM MILK, SKIM MILK, MODIFIED FOOD STARCH*, CULTURES, SALT, FLAVORS*, POTASSIUM SALT*, ANNATTO, VITAMIN A PALMITATE, ENZYMES, *INGREDIENTS NOT IN REGULAR CHEDDAR CHEESE), VEGETABLE OIL (SOYBEAN OIL AND/OR PALM OIL AND/OR FRACTIONATED PALM OIL), MARGARINE (PALM OIL, WATER, SOYBEAN OIL, SUGAR, MONO & DIGLYCERIDES, SOYBEAN LECITHIN, POTASSIUM SORBATE AND CITRIC ACID [PRESERVATIVES], ANNATTO AND TURMERIC COLOR, VITAMIN A PALMITATE ADDED), 2% OR LESS OF MODIFIED FOOD STARCH, SUGAR, MALTODEXTRIN, SALT, WHEY, DOUGH CONDITIONER BLEND (CALCIUM SULFATE, SALT, L-CYSTEINE HYDROCHLORIDE, GARLIC POWDER, ENZYMES), BUTTERMILK POWDER, YEAST, CORN SYRUP SOLIDS, BLEACHED ENRICHED FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), CHEDDAR CHEESE (CULTURED MILK, SALT, ENZYMES), ENZYME MODIFIED CHEDDAR CHEESE (MILK, CHEESE CULTURES, SALT, ENZYMES), SODIUM CASEINATE, ANNATTO AND TURMERIC COLOR, MONO AND DIGLYCERIDES, AUTOLYZED YEAST EXTRACT, DRIED GARLIC, LACTIC ACID, ENZYME MODIFIED MILK FAT, CALCIUM LACTATE, NATURAL FLAVOR, ACETIC ACID, CALCIUM HYDROXIDE, CITRIC ACID, DISODIUM PHOSPHATE, DRIED ONION, SODIUM HYDROXIDE, METHYLCELLULOSE, SOY FLOUR, DRIED EGG WHITES.