Enjoy tender chicken and creamy, slightly spicy sauce with this easy Instant Pot Chicken Spaghetti with Rotel recipe. A quick, delicious way to spice up a spaghetti dinner!
Sauté the onion and garlic in the Instant Pot on the sauté setting. Cancel the sauté setting. To the pot, add the sliced chicken, Rotel, shredded cheese, salt, and black pepper.
Break the spaghetti noodles in half and layer it evenly on top of the other ingredients. Pour the chicken broth over the ingredients. Seal the Instant Pot and set the manual pressure cook time to 5 minutes.
After pressure cooking, perform a quick release of the pressure, then open the lid carefully. Stir in the cubed Velveeta cheese and cream cheese to the spaghetti.
Top with the remaining shredded cheddar cheese, replace the lid (without turning the pot back on), and let sit for 5-10 minutes to melt the cheeses and allow the pasta to absorb most of the cheesy sauce.