How to Make Crispy Tuna Croquettes at Home

Tuna croquettes are a classic comfort food that offer big flavor with simple ingredients. Whether you’re meal-prepping for the week or need a last-minute dinner solution, these crispy, golden bites come together quickly with pantry staples like canned tuna and breadcrumbs. They're satisfying, budget-friendly, and packed with protein and they also make a great appetizer or main course when paired with a salad or dipping sauce.

Ingredients You'll Need

• 1 (7-ounce) pouch or can of albacore tuna, drained and shredded

• 2 green onions, finely chopped

• 2 teaspoons Dijon mustard

• 2 large eggs, beaten

• 1 teaspoon freshly squeezed lemon juice

• 1/2 teaspoon kosher salt

• 1/4 teaspoon freshly ground black pepper

• 3/4 cup panko breadcrumbs, divided

• Olive oil, for sautéing

Step-by-Step Instructions

1. Make the tuna mixture:
In a medium mixing bowl, combine the shredded tuna, green onions, mustard, eggs, lemon juice, salt, pepper, and 1/4 cup of the panko breadcrumbs. Stir everything together until just combined.

2. Shape into rounds:
Form the mixture into 8 small patties or rounds. Place them on a parchment-lined baking sheet and let them rest for 15 minutes to firm up this helps them hold their shape while cooking.

3. Coat with breadcrumbs:
Pour the remaining 1/2 cup of panko into a shallow dish or pie plate. Roll each croquette in the panko, gently pressing to adhere the crumbs on all sides for maximum crispiness.

4. Pan-fry until golden:
Heat a thin layer of olive oil in a large sauté pan over medium heat. Once shimmering, add the croquettes in batches (don’t overcrowd the pan). Cook for 2–3 minutes per side, or until golden brown and crispy.

5. Drain and cool:
Transfer the croquettes to a wire rack placed over a paper towel-lined baking sheet. Let them rest for 2–3 minutes to finish setting and draining excess oil.

Serving Suggestions

• Serve with a simple lemon aioli or spicy sriracha mayo for dipping.

• Pair with a light side salad or roasted vegetables for a complete meal.

• Turn them into sliders with mini buns, lettuce, and pickles.

Why This Recipe Works

Tuna is naturally rich in protein and omega-3 fatty acids, making these croquettes a smart choice for heart health. Using panko instead of traditional breadcrumbs adds a lighter, crunchier texture. Green onions and lemon juice brighten the flavor, while Dijon mustard gives it a subtle kick.

According to the USDA, a 7-ounce serving of tuna provides around 43 grams of protein and less than 2 grams of saturated fat making it a smart swap for heavier fried foods or red meats. Plus, canned or pouched tuna is shelf-stable and convenient, which makes this recipe a great go-to for busy weeknights.

With minimal prep time and wholesome ingredients, these tuna croquettes are a quick win for any home cook.

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