Creamy Tuna Pasta Bake

Featured in: Main Dishes

Baked until bubbling, this creamy tuna pasta dish combines tender penne or fusilli with a rich sauce of heavy cream, cheeses, and veggies. Tuna is gently folded with peas, sweetcorn, and aromatic herbs before baking under a crunchy, golden breadcrumb and Parmesan topping. Quick to prepare and easy to assemble, it emerges from the oven with a comforting aroma and melted cheese crust, making it ideal for a pescatarian main course. Pair it with a crisp salad for a balanced meal that delivers both convenience and satisfying flavor.

Updated on Fri, 17 Oct 2025 19:09:14 GMT
Golden, bubbly Creamy Tuna Pasta Bake fresh from the oven, ready to serve. Save
Golden, bubbly Creamy Tuna Pasta Bake fresh from the oven, ready to serve. | cheerfulchefs.com

This creamy tuna pasta bake is a weeknight staple in my kitchen whenever we crave something filling comforting and hands-off. The sauce coats every bite of pasta and the bubbling cheesy top just begs for that first scoop. With plenty of veggies folded in and no fuss steps this oven-baked classic is a lifesaver for busy nights.

When I made this for my neighbor during a move she asked for the recipe and now it is in her family’s weekly dinner rotation too. It is the dinner that disappears quickest at my house especially after chilly soccer practices.

Ingredients

  • Penne or fusilli pasta: adds bite and holds sauce well Choose bronze-cut varieties for the best texture
  • Canned tuna in water: for lean protein Opt for dolphin-safe sustainably sourced brands
  • Heavy cream: gives a lush base Pick pure cream with no thickeners
  • Whole milk: lightens the sauce without making it thin
  • Grated cheddar cheese: for sharp cheesiness Go for mature cheddar if you enjoy bolder flavor
  • Grated mozzarella cheese: brings meltiness Use whole block mozzarella you grate yourself for best texture
  • Cream cheese: makes the sauce ultra creamy and smooth
  • Unsalted butter: controls salt levels and adds richness
  • Small onion finely chopped: builds a sweet flavor base Choose onions with tight papery skin for freshness
  • Garlic: brings aromatic depth Use fat firm cloves for the best result
  • Frozen peas: offer color and sweetness Look for bright green peas that are not icy or clumped
  • Sweetcorn canned or frozen: for a pop of crunch Select kernels that look plump and golden
  • All-purpose flour: thickens the sauce
  • Dijon mustard: brightens and lifts the creaminess
  • Dried thyme: adds gentle herby background
  • Dried parsley: brings a fresh finish
  • Salt and black pepper: for essential seasoning
  • Breadcrumbs: create a crispy topping Try to use fresh breadcrumbs for lighter crunch
  • Grated Parmesan cheese: sharpens the crust Look for genuine Parmesan not Parmesan blend
  • Olive oil: helps the topping brown evenly Extra virgin olive oil gives the best flavor

Instructions

Preheat the Oven:
Set your oven to 200 degrees Celsius or 390 degrees Fahrenheit and grease a medium baking dish with a light layer of oil or butter. This prevents sticking and helps the bake come out easily.
Cook the Pasta:
Bring a large pot of salted water to a boil. Add your chosen pasta and cook until just al dente usually a minute less than package directions. Drain thoroughly but do not rinse to help the sauce cling later.
Sauté the Aromatics:
Place a large skillet over medium heat and melt the unsalted butter. Add chopped onion and cook gently for about four minutes till translucent and tender. Toss in the minced garlic and stir for another minute until fragrant but not browned.
Build the Creamy Sauce:
Sprinkle flour evenly over the onion mixture and stir constantly letting it cook for a minute. Gradually pour in the heavy cream and whole milk whisking non-stop so the mixture stays smooth. In about three minutes the sauce should be thick enough to coat the back of a spoon.
Add Flavor Layers:
Stir in the cream cheese Dijon mustard dried thyme and dried parsley. Mix until cream cheese melts completely. Taste and season with salt and freshly cracked black pepper.
Combine the Goodies:
Add the flaked tuna drained peas and sweetcorn along with half the grated cheddar and mozzarella. Stir until everything is well distributed in the thickened sauce.
Mix Pasta and Sauce:
Tip the drained pasta right into the creamy sauce. Toss thoroughly so every piece of pasta gets coated. Pour the whole mixture into your greased baking dish and level the top gently with a spatula.
Layer and Top:
Scatter the remaining cheddar and mozzarella over the pasta then sprinkle all the grated Parmesan. In a separate bowl toss the breadcrumbs with olive oil then spread this mixture evenly over the whole dish for a golden crisp topping.
Bake to Perfection:
Transfer the dish to the hot oven and bake uncovered for twenty to twenty five minutes. The top should be bubbling and golden crisp at the edges. Watch carefully during the last minutes so the topping does not burn.
Cool and Serve:
Remove from the oven and let the pasta bake rest for five minutes. This lets the sauce settle so you get neat creamy portions when you scoop it onto plates.
Oven-baked Creamy Tuna Pasta Bake: A rich, comforting dish with melted cheese pull. Save
Oven-baked Creamy Tuna Pasta Bake: A rich, comforting dish with melted cheese pull. | cheerfulchefs.com

I love how the tiny bits of crispy Parmesan topping give every forkful a bit of savory crunch while the hidden peas and corn keep it light and lively. The smell of this bubbling away in the oven always brings everyone into the kitchen early begging for just a taste off the spoon.

Storage Tips

This bake keeps well in an airtight container in the fridge for up to three days. To reheat cover with foil and warm in a medium oven until heated through or use the microwave for quick portions. Add a splash of milk or cream if the sauce thickens up too much overnight.

Ingredient Substitutions

Feel free to swap out penne for rigatoni or shells and use gluten-free pasta for dietary needs. You can replace tuna with cooked salmon or even chicken for a different twist. If you are low on cream cheese ricotta or even mascarpone makes a lovely substitute in the sauce.

Serving Suggestions

All you really need is a fresh green salad on the side. For a dinner party sprinkle with fresh chives and serve with a chilled glass of white wine. Leftover pasta bake makes a cozy lunch packed in a thermos or simply reheated.

Cultural Context

Tuna pasta bakes appeared in Britain in the middle of the twentieth century as a practical and comforting meal for families seeking convenience. Today it is popular well beyond the UK and has taken on international twists with different cheeses spices and vegetables.

Seasonal Adaptations

Stir in sautéed spinach or mushrooms in the autumn Use asparagus tips for a springtime version Try roasted cherry tomatoes for a summer pop of sweetness

Success Stories

I once made double for a busy book club and everyone went back for seconds even with dessert waiting. Another friend texted days later asking for tips on making it dairy free so her whole family could enjoy it.

Freezer Meal Conversion

Assemble the dish right to the point of baking then wrap tightly and freeze for up to two months. Bake straight from frozen at a slightly lower temperature and add about ten extra minutes to the baking time until the center is piping hot.

A delicious Creamy Tuna Pasta Bake with crispy breadcrumb topping on a rustic table. Save
A delicious Creamy Tuna Pasta Bake with crispy breadcrumb topping on a rustic table. | cheerfulchefs.com

Share this creamy tuna pasta bake at your next gathering and watch plates clear fast. Leftovers are ideal for busy weekdays so make a double batch when you can.

Recipe FAQs

Can I use other vegetables instead of peas and sweetcorn?

Absolutely. Try spinach, mushrooms, or bell peppers for varied flavor and color, adjusting cooking time if needed.

Which pasta shapes work best?

Penne and fusilli hold sauce well, but other bite-sized varieties, such as rigatoni, are also suitable for this bake.

Is it possible to make this dish ahead?

Yes. Assemble in advance and refrigerate. Bake just before serving, adding a few minutes to the cooking time if chilled.

How can I make it gluten-free?

Use gluten-free pasta and flour, and ensure breadcrumbs are gluten-free to make this dish suitable for gluten sensitivities.

What wines pair well with this meal?

Sauvignon Blanc or Pinot Grigio offer bright acidity that complements the creamy and savory notes of the bake.

Can I use canned salmon instead of tuna?

Yes, canned salmon adds a richer flavor and works well as a substitute for tuna in this preparation.

Creamy Tuna Pasta Bake

Oven-baked tuna pasta with creamy sauce, golden cheese, and vegetables. Comforting and perfect for casual meals.

Prep Time
15 minutes
Cook Time
35 minutes
Overall Time
50 minutes
Creator Ruby Smiles

Recipe Type Main Dishes

Skill Level Easy

Cuisine Background International

Portions 4 Serves

Dietary Preferences None specified

What You’ll Need

Pasta

01 10.5 oz penne or fusilli pasta

Tuna & Dairy

01 2 cans (5.6 oz each) tuna in water, drained
02 3/4 cup plus 2 tablespoons heavy cream
03 1/3 cup plus 1 tablespoon whole milk
04 3.5 oz grated cheddar cheese
05 1.75 oz grated mozzarella cheese
06 2 tablespoons cream cheese
07 2 tablespoons unsalted butter

Vegetables

01 1 small onion, finely chopped
02 2 cloves garlic, minced
03 3.5 oz frozen peas
04 3.5 oz sweetcorn (canned or frozen)

Pantry & Seasoning

01 2 tablespoons all-purpose flour
02 1 teaspoon Dijon mustard
03 1/2 teaspoon dried thyme
04 1/2 teaspoon dried parsley
05 Salt and black pepper, to taste

Topping

01 1/3 cup breadcrumbs
02 2 tablespoons grated Parmesan cheese
03 1 tablespoon olive oil

Step-by-Step Guide

Step 01

Preheat and Prepare Bakeware: Preheat oven to 390°F (200°C). Lightly grease a medium baking dish.

Step 02

Cook Pasta: Boil pasta in a large pot of salted water until just al dente. Drain well and set aside.

Step 03

Sauté Aromatics: Melt unsalted butter in a large skillet over medium heat. Add chopped onion and cook for 3 to 4 minutes until softened. Stir in minced garlic and cook for 1 minute.

Step 04

Make Cream Sauce: Sprinkle flour into skillet and stir for 1 minute. Gradually whisk in heavy cream and whole milk, stirring constantly until smooth and thickened, about 3 minutes.

Step 05

Add Flavorings: Blend in cream cheese, Dijon mustard, dried thyme, and dried parsley until combined. Adjust seasoning with salt and black pepper.

Step 06

Combine Protein and Vegetables: Gently fold in drained tuna, frozen peas, sweetcorn, and half the grated cheddar and mozzarella cheese. Mix until evenly incorporated.

Step 07

Combine Sauce and Pasta: Transfer cooked pasta into the sauce, tossing thoroughly so all pieces are coated. Spread mixture into prepared baking dish.

Step 08

Add Cheese and Breadcrumbs: Scatter remaining cheddar, mozzarella, and all Parmesan cheese over the pasta. Mix breadcrumbs with olive oil and distribute evenly over the surface.

Step 09

Bake: Bake uncovered for 20 to 25 minutes, until topping is golden and sauce is bubbling.

Step 10

Rest and Serve: Remove dish from oven and allow to cool for 5 minutes before serving.

Tools You’ll Need

  • Large pot
  • Skillet
  • Whisk
  • Baking dish
  • Mixing bowl
  • Grater

Potential Allergens

Inspect ingredients for specific allergens and contact a professional for concerns.
  • Contains gluten, milk, fish, and may contain eggs. Check packaging for hidden allergens.

Nutritional Details (Per Serving)

Provided as supportive info; always cross-check with your healthcare provider.
  • Calories: 610
  • Fats: 28 grams
  • Carbohydrates: 58 grams
  • Proteins: 32 grams