Which food has less impact on blood sugar?

CHICKEN TIKKA SALAD: ROMAINE LETTUCE, CHICKEN RAISED WITHOUT ANTIBIOTICS (BONELESS), YOGURT (CULTURED PASTEURIZED MILK), LEMON JUICE, GINGER, GARLIC, CHICKPEA FLOUR, CUMIN SEEDS, EXPELLER PRESSED CANOLA OIL, SALT, PAPRIKA, RED CHILI PEPPER, CORIANDER, CINNAMON, CARDAMOM, BLACK PEPPER, GINGER, CLOVES, MACE, BAY LEAF), MANGO RELISH (RED BELL PEPPER, RED ONION, MANGO, CILANTRO, PAPRIKA, SALT, RED CHILI PEPPER FLAKES), CUCUMBER, TOMATOES, TORTILLA STRIPS (CORN FLOUR MASA (GROUND YELLOW CORN MASA FLOUR, TRACE OF LIME), WATER), FETA CHEESE (CULTURED PASTEURIZED MILK, SALT, ENZYMES, POTATO STARCH (ADDED TO PREVENT CAKING), RED ONION, LIME, APPLE CIDER VINEGAR CURRY YOGURT DRESSING: ORGANIC SUNFLOWER OIL, FAT FREE YOGURT (CULTURED PASTEURIZED NONFAT MILK, WHEY PROTEIN CONCENTRATE, NONFAT MILK SOLIDS, WHEY), PEAR JUICE CONCENTRATE, FILTERED WATER, WHITE VINEGAR, GREEK YOGURT (PASTEURIZED MILK, CREAM, WHEY PROTEIN CONCENTRATE, MILK PROTEIN CONCENTRATE, YOGURT CULTURES), CURRY POWDER (CORIANDER, TURMERIC, CUMIN, SALT, FENNEL, CHILI FENUGREEK, GARLIC POWDER, CASSIA, CURRY LEAVES, CLOVES, SPICES), PASTEURIZED EGG YOLK POWDER, SEA SALT, ORGANIC TAMARI SOY SAUCE, (WATER ORGANIC SOYBEANS, SALT, ORGANIC ALCOHOL), TARRAGON, LEMON JUICE CONCENTRATE, TURMERIC, XANTHAN GUM, DRIED PARSLEY, DRIED GARLIC, PAPRIKA