Which food has less impact on blood sugar?

ENCHILADA FILLING: CHICKEN BREAST MEAT, TOMATO SAUCE (TOMATO CONCENTRATE [WATER, TOMATO PASTE], WATER, SALT, CITRIC ACID, RED BELL PEPPER POWDER, DEXTROSE, SPICES, NATURAL FLAVOR), WATER, FLOUR (BLEACHED WHEAT FLOUR ENRICHED [BLEACHED WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], MALTED BARLEY FLOUR, POTASSIUM BROMATE), CHILI POWDER (CHILI PEPPER, SALT, SPICES, SILICON DIOXIDE, GARLIC POWDER, AND ETHOXYQUIN [100 PPM]), DEHYDRATED ONION FLAKES, SALT, GARLIC POWDER, CUMIN SEED. TORTILLA: FLOUR (BLEACHED WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, VEGETABLE SHORTENING (PARTIALLY HYDROGENATED SOYBEAN OIL AND COTTONSEED OIL), SALT, CALCIUM PROPIONATE, MONO DIGLYCERIDES, SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE, CORN STARCH, MONO CALCIUM PHOSPHATE, SUGAR, GUAR GUM, FUMERIC ACID, MONOCALCIUM PHOSPHATE). ENCHILADA SAUCE: WATER, VEGETABLE OIL (SOYBEAN OIL, TBHQ AND CITRIC ACID ADDED AS PRESERVATIVES AND DIMETHYLPOLYSILOXANE AS AN ANTIFOAMING AGENT), FLOUR (BLEACHED WHEAT FLOUR ENRICHED [BLEACHED WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], MALTED BARLEY FLOUR, POTASSIUM BROMATE), CHILI POWDER (CHILI PEPPER, SALT, SPICES, SILICON DIOXIDE, GARLIC POWDER, AND ETHOXYQUIN [100 PPM])., SALT, GARLIC POWDER, CUMIN SEED. AMERICAN CHEESE: CULTURED MILK AND SKIM MILK, CREAM, SODIUM CITRATE, SALT, COLOR ADDED, SODIUM PHOSPHATE, SORBIC ACID (PRESERVATIVES), ENZYMES, SOY LECITHIN (NON STICKING AGENT).