A Thai-inspired po boy sandwich with crisp catfish fillets nestled atop a cabbage slaw dressed in fish sauce, lime juice, and sambal.
'fish sandwiches' on Serious Eats
This sandwich is really about that fennel, which gets cut into small matchsticks and cooks over high heat until charred. Talk about easy. All you have to do is slightly blacken the vegetable. The fish requires a little more work but you only need to cook it for a few minutes.