Is Romaine Lettuce Soy Free?

MAPLE BOURBON BACON ROMAINE LETTUCE, BROCCOLI, RED & SAVOY CABBAGE, GREEN ONION, CARROTS, UNCURED SMOKY BACON, GOLDEN HONEY ALMONDS, WITH MAPLE-BOURBON VINAIGRETTE CHOPPED KIT, MAPLE BOURBON BACON

CLASSIC ICEBERG LETTUCE, CARROTS, RED CABBAGE SALAD, CLASSIC ICEBERG

SESAME ASIAN GREEN LEAF LETTUCE, CABBAGE, CRISP GARLIC WONTONS, SESAME GINGER VINAIGRETTE, CARROTS, GREEN ONIONS, SLICED ALMONDS CHOPPED KIT, SESAME ASIAN

GREEN LEAF LETTUCE, SHREDDED BROCCOLI, RED & SAVOY CABBAGE, MINI BAGEL TOASTS, CARROT, GREEN ONION, BAGEL SEASONING EVERYTHING CHOPPED KIT

SWEET BUTTER, GREEN BUTTER LETTUCE & RED LEAF LETTUCE