Seared Tuna With Sage without kalamata jalapeno steak

400 g tuna , bigeye (Red color) 10 g black pepper , whole 5 g fresh parsley , chop 10 g salad oil 20 g chicory lettuce 50 g iceberg lettuce 20 g red chicory[...]

1 1/2 c. fish sauce 1/2 c. rice wine vinegar 1/4 c. soy sauce 1 Tbsp. minced garlic 1 Tbsp. minced lemon grass 1 Tbsp. grated fresh or possibly pickled ginger[...]