Spicy Chicken Spaghetti is super cheesy comfort food. It’s creamy and rich with plenty of kick from a can of Rotel Tomatoes. Get ready to spice up your dinner!

Homemade Chicken Spaghetti

Spicy Chicken Spaghetti makes a delicious weeknight family meal and leftovers reheat nicely. Cheesy noodles, lots of shredded chicken (I use a rotisserie chicken for convenience), and spicy tomatoes. It’s such a winning combination you’ll want it on the menu every week.

There’s plenty of cheese mixed in plus more cheese on top.

How To Make Spicy Chicken Spaghetti

(More detailed instructions in recipe box below.)
Cook the onion in butter until soft.

Add seasoned salt, garlic powder, condensed chicken soup, Rotel tomatoes, Velveeta and milk. Stir until the Velveeta is melted.

Add in 3 cups of chopped cooked chicken. Season to taste with salt and pepper.

Transfer to a 9×13-inch baking dish. Cover with foil and bake for 20 minutes.

Sprinkle with shredded cheddar cheese and bake 5 minutes uncovered.

Make Ahead

This casserole can be totally assembled up to 24 hours in advance. Cover with aluminum foil and refrigerate until ready to bake. Add about 5 minutes onto the baking time.

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