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Instant Pot Tuna Casserole


TOTAL TIME: 30 min
PREP TIME: 5 min
SERVINGS: 6

Easy tuna casserole made in one pot with simple ingredients. This creamy and family-friendly recipe is filling and satisfying.

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Why This Recipe Works

  • This casserole is made in one pot with minimum preparation in advance and only a couple of steps. It’s a win-win with less stress and fewer dirty dishes after dinner.
  • This dish could be easily called a “pantry meal” since the main ingredients, pasta and canned tuna, are almost always stocked in the pantry.
  • It’s a balanced family-friendly recipe that can feed the whole family, including picky kids.
  • This recipe is made without the cream of mushroom soup.

Key Ingredients

ingredients to make pasta in the instant pot

Tuna. I like to get our canned tuna in bulk from Costco; it’s wild albacore tuna by Wild Planet company and very tasty.

Pasta. My favorite kind is gluten-free elbows pasta by Jovial made with organic brown rice, but you can use your favorite kind.

Peas. I used frozen peas left at room temperature for about 15 minutes, but fresh peas would work as well.

Cheese. I like to grate our own cheese and use the cheddar block from Costco.

Broth. Make sure you use a flavorful broth since it’s a key to having a flavorful meal at the end. Chicken or beef would work the best for the flavor.

Mayo. It gives a creamy texture and adds a hint of zing.

Optional. Sliced Baby Bella mushrooms will work great in this recipe.

How To Make It

Step 1. You will need to add ingredients to the pot.

Step 2. Place a lid on and seal the pot. Turn on high pressure for 4 minutes, following the manual release.

Step 3. Once the pressure is released, add mayo, cheese, and peas. Garnish and serve.

More Healthy Recipes

two white bowl with pasta and green garnishes

 

two white bowls with pasta and peas

Instant Pot Tuna Casserole

Natalia-Flavorful Home
Easy tuna casserole made in one pot with simple healthy ingredients. Minimum prep time and fewer dishes to wash after dinner.
5 from 1 vote
Prep Time 5 mins
Cook Time 30 mins
Course Main Course
Cuisine American
Servings 6 people
Calories 434 kcal

Equipment

  • instant pot

Ingredients
  

  • 32 oz chicken broth
  • 12 oz pasta , brown rice gluten-free pasta
  • 2 cans tuna , drained and minced
  • 2 cups shredded cheese , cheddar
  • 1/2 cup mayo
  • 2 cups peas , frozen
  • salt to taste
  • dill to garnish

Instructions
 

  • Gather the ingredients. Open canned tuna, drain and mince with the fork while still in the can. In the instant pot add broth, dry uncooked pasta, add drained canned tuna. Don't stir.
  • Place a lid on, seal it and turn on high pressure for 4 minutes. Once you hear the beeping sound, following the instant pot instructions do a manual release by turning the knob and releasing the air.
  • Once the pressure is released, open, add mayo, and stir. Spread cheese, stir once more.
    close up show of instant pot with pasta and cheese
  • Add peas, gently stir one more time without crushing them and serve. Garnish with dill if desired.
    instant pot with pasta and green peas

Notes

Avoid the burn. Add the broth to the pot first before adding the rest of the ingredients. Don't stir the mixture.
Make it creamy. Don't forget the mayo and cheese. 
Flavor. The mayo adds enough salt; you might want to add more salt when tasting. 
More protein. If you would like to have more protein, add three cans of tuna instead.

Nutrition

Calories: 434kcalCarbohydrates: 51gProtein: 21gFat: 16gSaturated Fat: 3gTrans Fat: 1gCholesterol: 29mgSodium: 871mgPotassium: 350mgFiber: 4gSugar: 6gVitamin A: 738IUVitamin C: 19mgCalcium: 37mgIron: 2mg
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