Union Square Cafe's Tuna Club Sandwich
Updated March 31, 2016
- Total Time
- 45 minutes
- Rating
- Comments
- Read comments
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Ingredients
FOR THE LEMON PEPPER AIOLI
2 egg yolks
1 ½ tablespoons lemon juice
2 teaspoons red wine vinegar
1 tablespoon Dijon mustard
2 teaspoons finely minced garlic
½ teaspoon kosher salt
1 ½ cups olive oil
¾ teaspoon coarsely ground pepper
FOR THE POACHED TUNA
½ cup coarsely chopped onion
⅓ cup coarsely chopped carrot
⅓ cup sliced celery
1 bay leaf
3 whole black peppercorns
1 pound yellowfin tuna, skinless, cut into 2-inch pieces
FOR THE TUNA SALAD
1 teaspoon fennel seeds
2 tablespoons diced red bell pepper
2 tablespoons diced yellow bell pepper
¼ cup minced red onion
1 tablespoon julienned fresh basil leaves
1 teaspoon finely chopped mint
¾ teaspoon kosher salt
Freshly ground black pepper to taste
Fresh lemon juice to taste
FOR THE SANDWICH
12 slices sourdough, white or whole wheat bread, lightly toasted
2 ½ cups arugula, trimmed, washed and dried
8 ( ¼-inch-thick) slices slab bacon, cooked until crisp
Preparation
- Step 1
Make aioli: Combine egg yolks, lemon juice, vinegar, mustard, garlic and salt in a food processor. With the machine running, slowly add the olive oil in a constant stream through the feed tube until all the oil is absorbed and the mixture has the consistency of mayonnaise. Add pepper and mix 10 seconds. Transfer to a bowl, cover and refrigerate.
- Step 2
Combine 4 cups water, onion, carrot, celery, bay leaf and peppercorns in a 2-quart saucepan and bring to a boil over high heat. Lower to simmer, cover and cook for 15 minutes. Add the tuna pieces and simmer until they are barely cooked through, about 10 minutes.
- Step 3
Remove the cooked tuna from the cooking liquid to a bowl using a slotted spoon. While the fish is still warm, flake it into small pieces with a fork or your fingers. (The fish firms up as it cools and will not flake as nicely.) Cover loosely and let cool.
- Step 4
Crush the fennel seeds between two sheets of waxed paper; dry fry in a small skillet until fragrant. Place in large bowl; add ½ cup aioli, the red and yellow peppers, onion, herbs and salt and set aside.
- Step 5
Mix the flaked tuna into the fennel mixture. Combine well and taste for seasonings, adding salt, pepper and lemon juice as needed. (The tuna salad can be made ahead to this point without the herbs and refrigerated until the next day; stir in the herbs just before using.)
- Step 6
Spread a slice of sourdough bread with the aioli, then with a spoonful of the tuna salad. Top with a few leaves of the arugula and one slice of bacon. Repeat with a second slice of sourdough. Stack one layer on top of another and finish by topping with a third slice of sourdough. Repeat to make three more club sandwiches. Slice each sandwich into halves or thirds and secure each piece with a toothpick.
Private Notes
Comments
Ok, I cheated. I used good canned tuna and fresh chopped celery and all the rest was the same. Still delicious
Fresh tuna is a mainstay on HI. where most of us enjoy it as poke. This recipe is close to my variant for a sandwich. However, I poach it briefly in a light olive oil at a very, very low temperature (about 120F). That leaves the tuna delicately flaky and, more importantly, moist. The oil also adds a richness to the resulting dish that is often missing from a water. or broth poach. Try it, you'll never go back.
“You know who invented the middle slice? Enemies of freedom. Their mission? Sap our will to live by ruining our sandwich experiences through ‘tectonic slide.'” Anyone that's ever had a club sandwich will understand what he meant by this but people still seem to put up with it all the same.” -Anthony Bourdain
Celery is a dominant flavor in all tuna salads. Ditch it for capers. Much earthier, and go lighter on the salt/bacon. That would make it food of the gods.
Not a particular fan of fennel. I used dill weed.
I have, like the perfect martini, done away with the bread, the mayo, and all sundry accessories. A can opener and a fork for my Starkist.

