There’s something wonderfully comforting about the way food can transport us back in time. As I stirred the sautéing onions and garlic in my kitchen, the delightful aroma enveloped me, reminding me of family dinners filled with laughter. Today, I’m excited to share a recipe that has become a staple in my home: Baked Tuna Meatballs.
These tender, flavorful morsels combine the lightness of tuna with a vibrant mix of spinach, herbs, and just a hint of lemon. They’re not just quick to prepare, but also a health-conscious alternative to the usual meatball fare—perfect for those craving homemade goodness without the guilt. In just 25 minutes, you can whip up a dish that will wow family and friends alike.
So whether you’re looking to shake up your weeknight meals or impress at your next gathering, these baked tuna meatballs promise to please both your palate and your heart. Let’s get started!
Baked Tuna Meatballs — Why Are They Awesome?
Healthy Choice: These baked tuna meatballs pack a nutritious punch with fresh spinach, parsley, and dill, giving you a guilt-free treat that’s full of flavor.
Quick Preparation: With just 25 minutes from prep to plate, you’ll have a warm, inviting meal ready in no time.
Versatile Serving Options: Enjoy them as a hearty appetizer, in a pasta dish, or as a healthy sandwich filling!
Crowd-Pleasing Flavor: Savory, tender, and surprisingly light, these meatballs are sure to impress both home cooks and hungry guests.
Perfect for Meal Prep: Make a big batch and freeze leftovers—dinner is sorted for busy nights!
Try pairing these with a light salad or serving them over quinoa for an extra health boost. Enjoy!
Baked Tuna Meatballs Ingredients
For the Meatballs
• Olive oil – a splash helps sauté the vegetables, enhancing their natural sweetness.
• Medium onion – finely diced; this adds a savory base to your meatballs.
• Baby spinach – chopped for a nutrient boost and a pop of color.
• Garlic – minced to infuse a fragrant aroma and flavor throughout.
• Canned tuna – choose 3 5-ounce cans or one pound of cooked tuna for convenience; it’s the star of these baked tuna meatballs!
• Almond flour – a gluten-free binder that keeps the meatballs light and fluffy.
• Eggs – beaten to help bind the mixture and give them structure.
• Mayonnaise – adds moisture and creaminess to the meatballs.
• Lemon juice – a drizzle brightens up the flavors with a zesty kick.
• Fresh parsley – chopped for a fresh, herby taste that complements the tuna.
• Fresh dill – enhances the flavor profile with its unique, aromatic essence.
• Salt and pepper – season to taste for a perfect balance!
Feel free to get creative with these baked tuna meatballs; they make a delightful dish that your loved ones will rave about!
How to Make Baked Tuna Meatballs
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Sauté Vegetables: Heat the olive oil in a pan over medium heat. Add the finely diced onion and minced garlic, sautéing for about 1 minute. Next, add the chopped baby spinach and continue cooking until the spinach is wilted, about 1-2 minutes.
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Cool Mixture: Transfer the sautéed mixture to a bowl and allow it to cool. For quicker cooling, you can place the bowl in the fridge.
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Preheat Oven: Preheat your oven to 400°F (204°C) so it’s ready for the meatballs.
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Combine Ingredients: Drain the cans of tuna and add it to a large mixing bowl, along with the cooled vegetables, almond flour, beaten eggs, mayonnaise, lemon juice, parsley, dill, salt, and pepper.
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Mix Well: Use your hands to thoroughly mix everything together, making sure to break up any large chunks of tuna for a nice consistency.
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Shape Meatballs: Take a medium cookie scoop and portion out the mixture. Use your fingers to shape each portion into a ball and place them on a parchment-lined baking tray.
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Bake Meatballs: Place the tray in the oven and bake the tuna meatballs for 20-25 minutes, or until they’re lightly golden brown and cooked through.
Optional: Serve with a side of marinara for extra deliciousness!
Exact quantities are listed in the recipe card below.
How to Store and Freeze Baked Tuna Meatballs
Room Temperature: Store leftover baked tuna meatballs at room temperature for up to 2 hours after cooking to ensure food safety.
Fridge: Keep your baked tuna meatballs in an airtight container in the fridge for up to 3 days. This helps maintain their freshness and flavor.
Freezer: Freeze cooled baked tuna meatballs in a single layer on a baking sheet. Once frozen, transfer them to a freezer-safe bag for up to 3 months.
Reheating: Reheat them in the oven at 350°F (175°C) for about 10-15 minutes or until heated through, adding a splash of water for moisture if needed. Enjoy your baked tuna meatballs!
What to Serve with Baked Tuna Meatballs?
Creating a delightful meal experience is all about finding the perfect complements to your main dish. Let’s take your tuna meatballs to the next level!
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Zesty Quinoa Salad: This light salad, packed with fresh veggies and a citrusy dressing, gives a refreshing contrast to the savory meatballs.
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Creamy Garlic Mashed Potatoes: Rich and buttery, these mashed potatoes bring a comforting, smooth texture that pairs beautifully with the crunch of the tuna meatballs.
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Roasted Veggies: A medley of seasonal vegetables adds sweetness and a lovely char, making each bite feel vibrant and wholesome.
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Garlic Bread: Crunchy and aromatic, this garlic bread not only enhances the meal’s flavor but also makes it feel indulgent.
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Tzatziki Sauce: Serve a cool tzatziki alongside. Its creamy cucumber base is a delightful way to balance the flavors of the meatballs.
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Mixed Green Salad: A crisp salad with a tangy vinaigrette elevates the dish with freshness, offering a delightful contrast to the hearty meatballs.
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Light White Wine: Pair with a chilled Sauvignon Blanc. The acidity compliments the dish remarkably and elevates a simple dinner into a special occasion.
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Lemon Sorbet: Finish the meal with this light and refreshing dessert; its citrus notes cleanse the palate and leave everyone smiling.
Each of these pairings brings its unique flavor and texture, turning your baked tuna meatballs into a well-rounded feast!
Expert Tips for Baked Tuna Meatballs
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Fresh Ingredients Matter: Always opt for fresh parsley and dill. Their vibrant flavors elevate the taste of these baked tuna meatballs significantly.
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Avoid Overmixing: When combining ingredients, be gentle. Overmixing can lead to tough meatballs. Just mix until everything is incorporated.
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Check Tuna Quality: Use high-quality tuna for the best results. A superior tuna will yield tastier and more tender baked tuna meatballs.
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Cooling Is Key: Let the sautéed vegetables cool completely before mixing; this prevents the eggs from cooking and maintains a better texture.
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Uniform Size: Use a cookie scoop for consistent meatball sizes. This ensures even cooking and helps all the meatballs brown nicely.
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Experiment with Flavors: Feel free to add your favorite spices or substitutes like breadcrumbs for varied textures and tastes!
Baked Tuna Meatballs Variations & Substitutions
Let your culinary creativity shine by exploring these delicious variations for your baked tuna meatballs!
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Gluten-Free: Substitute almond flour with gluten-free breadcrumbs for a crunchy texture without gluten.
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Spicy Kick: Add 1 teaspoon of red pepper flakes to the mixture for a zesty flavor explosion that adds a lingering warmth.
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Herb Swap: Replace parsley and dill with fresh basil and oregano for an Italian twist that sings of fresh summer gardens.
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Cheesy Goodness: Mix in 1/2 cup of grated Parmesan cheese for a rich, savory depth that elevates the taste profile.
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Low-Carb: Use finely chopped cauliflower rice in place of almond flour to keep things light and airy, perfect for those following a low-carb diet.
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Canned Salmon: Swap tuna with canned salmon for a delightful variation, bringing a new flavor and texture while still being nutritious.
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Veggie Boost: Fold in some grated zucchini or carrots for extra nutrients and moisture, creating a tastier meatball without sacrificing flavor.
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Asian Flair: Incorporate a splash of soy sauce or sriracha for an Asian-inspired meatball, perfectly paired with rice or noodles.
Embrace these ideas and craft a version that speaks to your unique taste buds. Your kitchen is your canvas!
Make Ahead Options
These baked tuna meatballs are a fantastic choice for meal prep enthusiasts! You can prepare the meatball mixture up to 24 hours in advance by following all the steps up to shaping them into balls. Simply store the uncooked meatballs in an airtight container in the refrigerator to maintain freshness. When you’re ready to serve, just preheat your oven and bake them straight from the fridge, adding a couple of extra minutes to the cooking time for best results. This way, you can enjoy delicious homemade tuna meatballs with minimal effort on busy nights, providing your family with a healthy meal without the last-minute rush!
Baked Tuna Meatballs Recipe FAQs
How can I choose the best tuna for my meatballs?
Absolutely! Look for high-quality canned tuna packed in water for a lighter flavor. Opt for brands that use sustainably sourced fish. Check the can for a bright color with minimal dark spots or blemishes to ensure freshness.
How long can I store cooked baked tuna meatballs in the fridge?
You can store your baked tuna meatballs in an airtight container in the fridge for up to 3 days. Just make sure they cool completely before sealing to prevent moisture buildup, which can make them soggy.
Can I freeze baked tuna meatballs, and if so, how?
Very! To freeze, first allow the baked tuna meatballs to cool completely. Then arrange them in a single layer on a baking sheet and freeze until solid. Once frozen, transfer them to a freezer-safe bag or container for up to 3 months. When you’re ready to enjoy, just reheat them from frozen in the oven.
What if my tuna meatball mixture is too wet?
If your mixture feels too wet to scoop, you can add more almond flour, about one tablespoon at a time, until you achieve a consistency that’s easier to work with. This will help the meatballs maintain their shape while baking. Also, let the mixture sit for a few minutes to set before forming them.
Are baked tuna meatballs suitable for people with allergies?
Yes, though you should always check for specific allergies among your guests! These meatballs contain fish, eggs, and almond flour, which are common allergens. You could substitute with gluten-free breadcrumbs instead of the almond flour for those who avoid nuts. Always be cautious and tag any allergens when serving.

Delicious Baked Tuna Meatballs for a Healthy Dinner Boost
Ingredients
Equipment
Method
- Heat the olive oil in a pan over medium heat. Add the finely diced onion and minced garlic, sautéing for about 1 minute. Next, add the chopped baby spinach and continue cooking until the spinach is wilted, about 1-2 minutes.
- Transfer the sautéed mixture to a bowl and allow it to cool. For quicker cooling, you can place the bowl in the fridge.
- Preheat your oven to 400°F (204°C) so it’s ready for the meatballs.
- Drain the cans of tuna and add it to a large mixing bowl, along with the cooled vegetables, almond flour, beaten eggs, mayonnaise, lemon juice, parsley, dill, salt, and pepper.
- Use your hands to thoroughly mix everything together, making sure to break up any large chunks of tuna for a nice consistency.
- Take a medium cookie scoop and portion out the mixture. Use your fingers to shape each portion into a ball and place them on a parchment-lined baking tray.
- Place the tray in the oven and bake the tuna meatballs for 20-25 minutes, or until they’re lightly golden brown and cooked through.







