Which food has less impact on blood sugar?

ENRICHED FLOUR (BLEACHED WHEAT FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, COOKED BEEF (BEEF, BEEF BROTH, SALT), SOYBEAN OIL, COLBY CHEESE (CULTURED MILK, SALT, ENZYMES, ARTIFICIAL COLOR), TOMATOES (TOMATOES, TOMATO JUICE, CALCIUM CHLORIDE, CITRIC ACID), RED BELL PEPPERS, CONTAINS LESS THAN 2% OF: GREEN BELL PEPPERS, ONIONS, MODIFIED POTATO STARCH, SALT, MODIFIED FOOD STARCH, BEEF BASE (ROASTED BEEF AND CONCENTRATED BEEF STOCK, SALT, HYDROLYZED SOY PROTEIN, CORN SYRUP SOLIDS, FLAVORING [DRIED ONION AND GARLIC], DRIED WHEY, CARAMEL COLOR, CHICKEN FAT), WHITE CORN FLOUR, LEAVENING (SODIUM ACID PYROPHOSPHATE, BICARBONATE SODA, CORN STARCH, MONOCALCIUM PHOSPHATE), WHEY (MILK), WHEAT FLOUR, MODIFIED TAPIOCA STARCH, SUGAR, SPICES, MODIFIED CELLULOSE, BEEF GELATIN, SEASONING (SPICES, SALT, GARLIC POWDER, SOYBEAN OIL, SUGAR), DISODIUM INOSINATE AND GUANYLATE, GARLIC, CHILI PASTE (CHILI PEPPERS, DRIED ONION AND GARLIC, YEAST EXTRACT, SALT, SPICES, BEEF EXTRACT, CITRIC ACID), SPICE EXTRACTIVES, SOY FLOUR, MALTED BARLEY FLOUR, DEXTRIN, CORN STARCH, DOUGH CONDITIONER (SODIUM METABISULFITE, CORN STARCH, MICROCRYSTALLINE CELLULOSE, DICALCIUM PHOSPHATE).