Tunacado Sandwich on Ciabatta | CookOS

Tunacado Sandwich

Name: Tunacado Sandwich on Ciabatta
Prep time: 10 min
Cook time: 5 min
Total time: 15 min
Yield: 1 servings
Cuisine: American
Ingredients: 1 ciabatta roll; 1 (5 oz) can tuna, drained; 2 tbsp mayonnaise; salt, to taste; black pepper, to taste; 1 spring onion, sliced; 1 tsp fresh dill; 1/2 lemon, juiced; 2 tbsp pesto; 1/4 cup fresh spinach; 1 tomato, sliced; 1/2 avocado, sliced; Tabasco sauce, to taste

The Tunacado Sandwich combines creamy tuna salad with fresh pesto, ripe avocado, and tomato on toasted ciabatta for a bright, balanced lunch that comes together in minutes.

🍴Copycat

🌍American 🏷️Tunacado 🏷️Tuna sandwich 🏷️Avocado sandwich 🏷️Pesto Ciabatta

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Total

15 min

Servings

Difficulty

Easy

Est. Cost

$25–$41

Recipe Source

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Ingredients

1 ciabatta roll
1 (5 oz) can tuna, drained
2 tbsp mayonnaise
salt, to taste
black pepper, to taste
1 spring onion, sliced
1 tsp fresh dill
1/2 lemon, juiced
2 tbsp pesto
1/4 cup fresh spinach
1 tomato, sliced
1/2 avocado, sliced
Tabasco sauce, to tasteoptional

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Instructions

1
Toast the ciabatta roll in a panini press until golden and crispy.
2
While the bread toasts, prepare the tuna salad. In a medium bowl, combine the drained tuna, mayonnaise, salt, pepper, sliced spring onion, fresh dill, and lemon juice.
3
Mix with a fork until all ingredients are well combined.
4
Slice the toasted ciabatta roll in half lengthwise.
5
Spread pesto evenly on the inside of both halves of the ciabatta.
6
On one half of the bread, layer the tuna salad, followed by the fresh spinach and sliced avocado.
7
On the other half, arrange the sliced tomatoes.
8
Drizzle with Tabasco sauce to your liking.
9
Close the sandwich and wrap it in parchment paper to serve.

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Tips & Notes

Pro tips

Toast the ciabatta until crispy on the outside but still tender inside—this prevents sogginess and adds textural contrast.
Use high-quality canned tuna packed in water (drained well) or oil for better flavor and texture; avoid low-grade brands.
Mix the tuna salad with lemon juice while it's still cool to brighten flavors without cooking the fish.
Layer ingredients strategically: pesto on one side, tuna salad on the other, then avocado and tomato in the center to prevent the bread from getting wet.

Substitutions

Ciabatta → sourdough, focaccia, or wholemeal roll (adjust toast time for density)
Pesto → hummus, aioli, or soft cheese like labneh (1–2 tbsp per side)
Spring onion → red onion, shallot, or chives (use 1–2 tbsp finely sliced)
Fresh dill → tarragon, chervil, or 1/2 tsp dried dill (reduce amount if dried)

Storage & make-ahead

Assemble the sandwich fresh for best texture; store components separately (tuna salad keeps refrigerated up to 1 day; avocado is best sliced just before assembly).

Common Questions

Can I make the tuna salad ahead of time?

Yes. Mix the tuna, mayo, dill, lemon juice, spring onion, salt, and pepper up to 1 day ahead. Store in an airtight container. Assemble the sandwich just before eating to keep the bread from getting soggy.

What's the best way to toast the ciabatta?

Split the roll and toast cut-side down in a skillet over medium heat for 2–3 minutes until golden and crispy, or use a toaster oven at 375°F for 4–5 minutes.