Chicken Spaghetti: A Creamy, Cheesy Delight (No Canned Soups!)

I remember my grandmother making Chicken Spaghetti every time we visited her small farm in Oklahoma. The aroma of bubbling cheese and savory chicken would fill her cozy kitchen, and we kids would practically inhale the stuff. It wasn’t just food; it was a symbol of her love and the simple joy of family gathered around a table. This recipe captures that same comforting essence, but without relying on processed ingredients – just pure, delicious flavors.

Recipe Overview

• Prep Time: 20 minutes
• Cook Time: 26 minutes
• Total Time: 46 minutes
• Servings: 10
• Yield: 1 casserole
• Dietary Type: Comfort Food

Ingredients

• 1 (13 ounce) can chicken breasts, chopped (or 1-2 diced chicken breasts)
• 1 medium onion, chopped
• 3 garlic cloves, minced
• ½ red bell pepper, chopped
• ½ teaspoon salt
• ¼ teaspoon pepper
• ½ teaspoon thyme
• ½ teaspoon oregano
• 1 tablespoon olive oil
• 1 (28 ounce) can diced tomatoes
• 1 (4 ounce) can diced green chiles (mild)
• 1 (13 1/4 ounce) package whole wheat spaghetti
• 1 (12 ounce) can evaporated milk
• ¾ cup milk, divided
• ¼ teaspoon ground mustard
• ⅛ teaspoon garlic powder
• ½ teaspoon salt
• 2 teaspoons cornstarch
• 8 ounces cheddar cheese, grated

Equipment Needed

• Large skillet
• Large pot
• Medium saucepan
• Whisk
• 9×13 inch casserole dish

Instructions

1. Preheat your oven to 350 degrees Fahrenheit (175 degrees Celsius).
2. Heat the olive oil in a large skillet over medium heat. Add the chopped chicken, onion, minced garlic, and red bell pepper. Sauté the mixture for about 5 minutes, or until the vegetables are tender. The onion should be translucent and fragrant.
3. Stir in the diced tomatoes, diced green chiles, salt, pepper, thyme, and oregano into the skillet with the chicken and vegetables. Reduce the heat to low and let this mixture simmer gently while you prepare the other components. This allows the flavors to meld together beautifully.
4. While the chicken mixture simmers, fill a large pot with water and bring it to a rolling boil. Add the whole wheat spaghetti and cook it until al dente, which typically takes about 6 minutes. Remember that “al dente” means the pasta should be firm to the bite, not mushy. Drain the spaghetti well and set it aside.
5. As the spaghetti cooks, prepare the cheese sauce. In a medium saucepan, combine the evaporated milk, ½ cup of the milk, ground mustard, garlic powder, and ½ teaspoon of salt. Place the saucepan over medium heat and bring the mixture to a boil, then immediately reduce the heat to a simmer. It’s crucial to stir the sauce regularly during this process, as it can easily stick to the bottom of the pan and burn.
6. In a small bowl, whisk together the cornstarch and the remaining ¼ cup of milk until the cornstarch is completely dissolved. This creates a slurry that will thicken the cheese sauce.
7. Gradually whisk the cornstarch slurry into the simmering milk mixture in the saucepan. Continue to simmer, whisking constantly, until the sauce has thickened and is smooth, about 2 minutes. The sauce should coat the back of a spoon.
8. Remove the saucepan from the heat. Gradually whisk in the grated cheddar cheese until it is completely melted and the sauce is smooth and creamy. Make sure there are no lumps of cheese remaining.
9. Spray a 9×13 inch casserole dish with nonstick cooking spray. This will prevent the chicken spaghetti from sticking to the dish during baking.
10. In a large bowl, combine the drained spaghetti, the chicken and tomato mixture from the skillet, and the cheese sauce. Mix everything together thoroughly until the spaghetti is evenly coated with the sauce.
11. Pour the chicken spaghetti mixture into the prepared casserole dish. Spread it out evenly.
12. Bake in the preheated oven for 20 minutes, or until the casserole is heated through and the top is lightly golden brown.

Expert Tips & Tricks

• Boost the Flavor: For an extra layer of flavor, consider adding a pinch of red pepper flakes to the chicken and tomato mixture.
• Cheese Variety: While cheddar is classic, feel free to experiment with other cheeses like Monterey Jack, Colby Jack, or even a touch of pepper jack for a little heat.
• Make-Ahead Magic: You can assemble the chicken spaghetti casserole a day in advance. Cover it tightly with plastic wrap and refrigerate. When ready to bake, let it sit at room temperature for about 30 minutes before baking as directed.
• Vegetable Power: Add extra vegetables like chopped mushrooms, zucchini, or carrots to the chicken mixture for added nutrients and flavor.
• Thickening Troubles: If the cheese sauce isn’t thickening enough, you can whisk in a little more cornstarch slurry (1 teaspoon cornstarch mixed with 1 tablespoon cold milk) and simmer for another minute or two.

Serving & Storage Suggestions

Serve the Chicken Spaghetti hot from the oven as a complete meal. It pairs well with a simple side salad or steamed green beans.

For leftovers, allow the casserole to cool completely before covering it tightly with plastic wrap or transferring it to an airtight container. Store in the refrigerator for up to 3-4 days.

To reheat, you can microwave individual portions or re-bake the entire casserole in a preheated oven at 350 degrees Fahrenheit until heated through. You may need to add a splash of milk or broth to prevent it from drying out during reheating.

Freezing is also an option. Wrap the cooled casserole tightly in plastic wrap and then in aluminum foil. It can be frozen for up to 2-3 months. Thaw it overnight in the refrigerator before reheating.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	382.5 kcal	N/A
Calories from Fat	146 g	38%
Total Fat	16.3 g	25%
Saturated Fat	8.1 g	40%
Cholesterol	59.9 mg	19%
Sodium	495.2 mg	20%
Total Carbohydrate	38.8 g	12%
Dietary Fiber	1.5 g	6%
Sugars	2.9 g	N/A
Protein	22.8 g	45%

Note: Nutritional information is an estimate and may vary based on specific ingredients and portion sizes.

Variations & Substitutions

• Gluten-Free Chicken Spaghetti: Use gluten-free spaghetti and ensure all other ingredients are also gluten-free.
• Spicy Chicken Spaghetti: Add a pinch of cayenne pepper or a dash of hot sauce to the chicken and tomato mixture.
• Vegetarian Option: Substitute the chicken with cooked lentils or beans for a vegetarian version.
• Creamier Sauce: For an even richer sauce, add a dollop of sour cream or Greek yogurt to the cheese sauce at the end.
• Different Cheeses: Experiment with different cheese combinations, such as Gruyere, Swiss, or provolone.

FAQs (Frequently Asked Questions)

Q: Can I use rotisserie chicken in this recipe?
A: Absolutely! Rotisserie chicken is a great shortcut and adds delicious flavor. Simply shred the chicken and add it to the skillet with the other ingredients.

Q: Can I use fresh tomatoes instead of canned?
A: Yes, you can use about 3-4 cups of chopped fresh tomatoes in place of the canned tomatoes. You may need to simmer the mixture a little longer to reduce the liquid.

Q: What if my cheese sauce is too thick?
A: If the cheese sauce becomes too thick, simply whisk in a little more milk until it reaches your desired consistency.

Q: Can I freeze this casserole after it’s baked?
A: Yes, you can freeze it after baking. Let it cool completely, then wrap it tightly in plastic wrap and aluminum foil. Thaw overnight in the refrigerator before reheating.

Q: Can I add other vegetables to this recipe?
A: Definitely! Feel free to add your favorite vegetables, such as mushrooms, bell peppers, or zucchini, to the chicken and tomato mixture.

Final Thoughts

This Chicken Spaghetti recipe is a warm hug in a dish, a comforting classic made with real ingredients and a whole lot of love. Ditch the processed soups and velveeta and savor the pure, delicious flavors of this homemade version. Gather your family around the table, share some laughter, and enjoy this creamy, cheesy delight. I encourage you to try this recipe and make it your own by adding your favorite ingredients and personal touches. I’d love to hear your feedback and see your culinary creations! Perhaps serve with a crisp Italian Pinot Grigio for a delightful pairing!