Which food has less impact on blood sugar?

MACARONI AND CHEESE (BLANCHED ENRICHED MACARONI [WATER, SEMOLINA, EGG WHITES, NIACIN, FERROUS SULFATE, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], SKIM MILK, AMERICAN CHEESE SPREAD [CHEDDAR AND COLBY CHEESE {PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES}, WATER, WHEY, SODIUM PHOSPHATE, WHEY PROTEIN CONCENTRATE, SKIM MILK, MILKFAT, SALT, CARRAGEENAN, CELLULOSE GUM], RED PEPPERS, CHEESE SAUCE [CHEDDAR CHEESE {PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES}, WATER, MILKFAT, WHEY, ENZYME MODIFIED CHEESE {PASTEURIZED MILK, WATER, SODIUM PHOSPHATE, MILKFAT, SALT, CHEESE CULTURE, ENZYMES}, SODIUM PHOSPHATE, MODIFIED FOOD STARCH, SALT, LACTIC ACID, SODIUM ALGINATE, SORBIC ACID {PRESERVATIVE}], MARGARINE [PALM OIL, SOYBEAN OIL, WATER, SALT, VEGETABLE MONO & DIGLYCERIDES, SOY LECITHIN, SODIUM BENZOATE {A PRESERVATIVE}, CITRIC ACID, NATURAL & ARTIFICIAL FLAVOR, VITAMIN A PALMITATE ADDED, BETA CAROTENE {COLOR}, WHEY], NEUFCHATEL CHEESE [PASTEURIZED MILK AND CREAM, CHEESE CULTURES, SALT, STABILIZERS {XANTHAN AND/OR CAROB BEAN AND/OR GUAR GUMS}], 2% OR LESS OF SOYBEAN OIL, GREEN ONIONS, MODIFIED CORNSTARCH, SALT, BLEACHED ENRICHED WHEAT FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], SEASONING [CHEDDAR AND MONTEREY JACK CHEESES {CULTURED MILK, SALT, ENZYMES}, WHEY, SOYBEAN OIL, SALT, MALTODEXTRIN, SOUR CREAM {CULTURED CREAM, NONFAT MILK}, NATURAL FLAVOR, DISODIUM PHOSPHATE, CULTURED WHEY, CITRIC ACID, LACTIC ACID, ANNATTO], ROASTED RED BELL PEPPER PUREE, MALTODEXTRIN, SPICES, ONION PUREE, JALAPENOS [JALAPENOS, VINEGAR, SALT, NATURAL FLAVOR], MONO- AND DIGLYCERIDES, CORN OIL, OLIVE OIL, SUGAR, MOLASSES, CARROT PUREE, CELERY, DRIED ONIONS, PALM OIL, AUTOLYZED YEAST EXTRACT, GARLIC PUREE, VINEGAR, XANTHAN GUM, GUAR GUM, LACTIC ACID, CALCIUM LACTATE, DISODIUM INOSINATE, DISODIUM GUANYLATE, SMOKE FLAVORING). MONTEREY JACK CHEESE WITH PEPPERS (PASTEURIZED MILK, PEPPER BLEND [JALAPENO, HABANERO, SERRANO, AND RED BELL PEPPERS], CHEESE CULTURE, SALT, ENZYMES, POTATO STARCH AND POWDERED CELLULOSE [TO PREVENT CAKING], NATAMYCIN [MOLD INHIBITOR]).