Creamy Tuna Noodle Casserole (Dairy & Gluten-Free) – The Actual Meals Dietitians


Canned cream of one thing soup will get changed with a wealthy and velvety-smooth dairy-free cream sauce on this budget-friendly and oh, so comforting Creamy Tuna Noodle Casserole. It’s a more healthy throwback to the casseroles you grew up with and nice for anytime you want a hearty, filling meal the entire household will take pleasure in. 

Healthy Tuna Noodle Casserole shown in a blue enameled cast iron skillet with two spoons in it.

This put up was created in partnership with Bumble Bee Seafoods.

Pantry Staples For the Win

Few issues are as satisfying as with the ability to make one thing out of seemingly nothing particularly while you’ve bought a hungry household to feed. In different phrases, making an unbelievable meal from scratch utilizing a handful of substances from the pantry at all times appears like a victory and we’re right here to assist with this Creamy Tuna Noodle Casserole. It’s identical to you bear in mind, solely higher.

Funds-Pleasant Protein That’s Prepared When You Are

Since 1899, The Bumble Bee Seafood Company has been on a mission to point out the world that there’s a Higher Solution to Seafood. For so long as we are able to bear in mind, Bumble Bee® tuna has at all times been on our pantry cabinets. Identical to our mother and father did, we’re counting on the identical high quality and substances to feed our personal households. 

Creamy tuna noodle casserole is gluten-free and dairy-free and made with Bumble Bee Tuna.

Tuna is extremely budget-friendly and shelf-stable so you possibly can at all times maintain a provide available. And on the subject of vitamin, ounce for ounce tuna is decrease in energy, fats, saturated fats, and ldl cholesterol than even the leanest cuts of beef and hen. So it’s a naturally wholesome—and sustainable—alternative and it’s really easy to include it into on a regular basis meals like this Lemon-Dill Tuna Pasta Salad or these Tuna Melt Quesadillas.

You may learn extra concerning the initiatives and commitments The Bumble Bee Seafood Firm is endeavor to enhance the well being of our oceans here. 

Two cans of Bumble Bee Chunk White Albacore Tuna stacked on top of one another. The top can is open to show the tuna inside.

This put up comprises affiliate hyperlinks that won’t change your value however will share some fee. 

Creamy Tuna Noodle Casserole Elements

  • Pasta of alternative  Use gluten-free, if wanted. Any form will work
  •  Canned tuna Bumble Bee Solid White Albacore Tuna in Water or Bumble Bee Chunk White Albacore in Water, drained
  • Mushrooms – White button mushrooms or cremini mushrooms are the commonest mushrooms you’ll discover within the grocery retailer however be happy to combine it up with extra unique sorts like shiitake, chantarelle, porcini, and so forth. 
  • Onion – Yellow onions are milder than white or purple onions however use what you’ve available or substitute a shallot if you happen to please
  • Frozen peas – Each freezer ought to have a bag or two of frozen peas. Not solely are they scrumptious however they make nice ice packs too
  • Olive oil – We love the flavour of olive oil however avocado oil or one other neutral-tasting oil can even work
  • Panko breadcrumbsUse gluten-free panko if wanted. May substitute common bread crumbs, panko, or finely crushed crackers
  • Uncooked cashews – These are the bottom of the dairy-free cream sauce
  • Dietary yeast – This offers the cream sauce a tangy cheese-like taste
  • Garlic – Might substitute ¾ teaspoon garlic powder for the recent garlic within the recipe
  • Lemon juice 
  • Plain, unsweetened almond milk – Might substitute plain, unsweetened cashew, coconut, or flax milk
  • Salt and pepper 
  • Contemporary parsley 

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An overhead view of Creamy Tuna Noodle Casserole shown in a cast iron casserole dish with two spoons in it.

Find out how to Make a Dairy-Free Cream Sauce

Step 1: Place the cashews in a medium-sized heat-proof bowl and canopy with boiling water. Place a lid or plate over the bowl and permit the cashew to soak for as much as half-hour. 

Step 2: Drain the cashews and place them in a blender or meals processor together with the dietary yeast, garlic, lemon juice, and non-dairy milk of alternative.

Step 3: Mix till {smooth}. Style and season with salt and pepper. 

Pasta, peas, mushrooms, onions, and fresh herbs in a cast iron dish before the dairy-free cream sauce is added.

Find out how to Make Dairy-Free Tuna Noodle Casserole

Step 1: Get the cashews soaking then set them apart when you make the pasta and chop the greens. 

 Step 2: Convey a big pot of water to a boil. Prepare dinner pasta in accordance with bundle till al dente.

Step 3: Whereas the pasta cooks, place a large oven-proof skillet over medium-high warmth. Add the oil and cook dinner the mushrooms and onions till they only begin to soften. Stir within the garlic and cook dinner for 30 seconds or till aromatic earlier than eradicating from the warmth. 

Step 4: Make the Dairy-Free Cream Sauce. Add the tuna, drained pasta, frozen peas, and cream sauce to the skillet with the greens. Stir to mix. Sprinkle with breadcrumbs and bake uncovered in a preheated 375℉ oven till the sauce is bubbly and the breadcrumbs are evenly browned.

Creamy Tuna Noodle Casserole with a lightly browned breadcrumb topping shown in a cast iron dish.

Find out how to Reheat Creamy Tuna Noodle Casserole

Stovetop: Place the specified portion of wholesome tuna casserole in a skillet with a lid. Add 2 tablespoons of water. Cowl the skillet with the lid and warmth over medium warmth, stirring often, till heated via.

Toaster Oven or Oven: Place the specified portion of wholesome tuna casserole in a baking dish. Cowl dish tightly with foil and bake at 350℉ for 15-20 minutes or till heated via.

Microwave: Place tuna noodle casserole on a plate and canopy with a humid paper towel. Warmth on excessive for 1-2 minutes or till heated via, stirring midway via cooking time. 

Serving Solutions for Wholesome Tuna Noodle Casserole

Serve with a aspect salad or steamed or roasted veggie of alternative. 

A light grey plate with a serving of Healthy Tuna Noodle Casserole served with a gold fork and garnished with fresh thyme and parsley.

Different Casseroles You May Like

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Let’s Get Cookin’

Creamy Tuna Noodle Casserole (Dairy & Gluten-Free)

  • Writer: Jessica Beacom
  • Prep Time: 20 minutes.
  • Prepare dinner Time: 25 minutes.
  • Complete Time: 45 minutes.
  • Yield: Serves 6 1x
  • Delicacies: Gluten-Free, Dairy-Free, Egg-Free


For the Cream Sauce:

  • 2 cups uncooked cashews
  • 6 cups boiling water
  • ¼ cup dietary yeast
  • 3 giant cloves garlic, peeled
  • 2 Tbsp. lemon juice
  • 1 ½ cups plain, unsweetened almond milk 
  • 1 tsp. salt + extra to style
  • Pinch of black pepper


  1. Preheat the oven to 375℉.
  2. Place the cashews in a big bowl and canopy with boiling water. Put a lid, a plate, or a pan over the bowl and put aside to soak*
  3. Convey a big pot of water to a boil and cook dinner pasta in accordance with bundle instructions, till al dente, including the frozen peas to the cooking water when 1 minute of cooking time stays. Drain and put aside. 
  4. Whereas the pasta cooks, place a big oven-proof skillet over medium-high warmth. Add olive oil and when the oil simply begins to shimmer, add onions and mushrooms. Prepare dinner, stirring often, for 7-8 minutes or till onions are comfortable.
  5. Add the drained pasta, peas, and tuna to the skillet with the greens. 
  6. Make the cream sauce by including soaked and drained cashews, dietary yeast, garlic cloves, lemon juice, almond milk, and salt to the container/jar of a high-powered blender. Place lid on the blender and mix till {smooth} very {smooth} (about 1 minute), stopping to scrape down the perimeters of the container as wanted. 
  7. Pour the cream sauce over the pasta-veggie-tuna combination and gently stir to mix. Style and season with salt and pepper to style. 
  8. Sprinkle panko crumbs excessive of the pasta combination and bake for quarter-hour or till the sauce is bubbly and breadcrumbs are evenly browned. 
  9. Take away from the oven and sprinkle with chopped parsley, if desired.



*Cashews will mix greatest if you happen to allow them to soak for half-hour if you happen to’re not utilizing a high-powered blender



  • Serving Measurement: ~ 1 ¼ cups
  • Energy: 425
  • Sugar: 9g
  • Sodium: 480mg
  • Fats: 17g
  • Saturated Fats: 3g
  • Carbohydrates: 45g
  • Fiber: 4g
  • Protein: 28g

Pin it now, Make it later!

Creamy tuna noodle casserole with breadcrumb topping on a speckles plate with a gold fork on the side

This put up was made potential by our associates at Bumble Bee Seafoods. Though we acquired compensation for this put up, the opinions expressed listed below are – as at all times – 100% our personal. Thanks for supporting the good corporations we work with thereby permitting us to proceed creating nice recipes and content material for you.

Photograph Credit score: The pictures on this weblog put up have been taken by Jess of Plays Well with Butter

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About Jessica Beacom

Jessica is a Registered Dietitian Nutritionist residing in Boulder, CO along with her hubby and two daughters. She’s been described as a ‘actual meals evangelist’ and loves sharing her data with others to assist them break freed from the food regimen mentality and discover their very own meals freedom. In her spare time she enjoys CrossFit, telemark snowboarding, mountain biking, instructing herself how you can play the banjo and tenting out underneath the celebs.


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