Instant Pot Tuna Casserole Recipe
- cook TIME 25 mins
- prep TIME 5 mins
- total TIME 30 mins
Ingredients (20)
- 6 oz low sodium canned light tuna drained
- 6 oz tagliatelle pasta dry
- 8 oz mushroom sliced
- 4 oz green peas
- 2 oz carrots diced
- 2 oz yellow onion diced
- 2 oz grated cheddar cheese
- 1 1/2 cup unsalted chicken broth
- 4 tbsp heavy cream
- 1 tbsp garlic minced
- 1 tbsp olive oil
- 1/2 tbsp unsalted butter
- 1/4 cup whole milk
- 1/2 tsp salt
- 1/2 tsp thyme chopped
- 1/2 tsp ground black pepper
- 1/4 tsp paprika
- 2 tsp traditional Dijon mustard
- 1 tsp lemon juice
- 2 tbsp parsley chopped
INSTRUCTIONS
Turn on the Sauté setting on the Instant Pot. Sauté 2 oz onion, 1 tbsp garlic, and 2 oz carrots in 1 tbsp olive oil and 1/2 tbsp unsalted butter for 2 minutes. Stir occasionally until the onion starts to turn translucent.

Add 8 oz mushroom. Sauté for 3 minutes.

Add 6 oz tuna, 4 oz green peas, 1/2 tsp salt, 1/2 tsp thyme, 1/2 tsp ground black pepper, 1/4 tsp paprika, 2 tsp Dijon mustard, and 1 tsp lemon juice. Stir.

Add 6 oz tagliatelle pasta, 1/4 cup whole milk, and 1 1/2 cup unsalted chicken broth. Stir.

Close the lid and set the steam release valve to the sealing position. Cook on the “Meat/Stew” setting for 10 minutes.

When the timer is up, open the lid, and turn the steam release valve to the venting position to perform a quick-release of the steam. Stir 4 tbsp heavy cream and 2 oz cheddar cheese into the Instant Pot.

Take the pot out. Divide the tuna casserole into serving portions and sprinkle 2 tbsp freshly chopped parsley on top. Serve hot with a side dish of choice.
