There’s something truly special about a warm, cheesy plate of monterey chicken spaghetti. Whether you’re looking for a quick and easy weeknight dinner, a dish to impress guests, or simply a way to use up leftover chicken, this recipe has you covered. With its rich, creamy sauce, tender chicken, and perfectly cooked spaghetti, this dish is the epitome of comfort food—hearty, satisfying, and packed with flavor.
Why This Recipe Is a Must-Try
If you love cheesy pasta dishes, but want something with a little extra flavor and spice, monterey chicken spaghetti is the perfect choice. This dish combines the smooth, melty goodness of Monterey Jack cheese with the savory taste of shredded chicken and just the right amount of spice from diced tomatoes with green chilies. Unlike traditional spaghetti dishes, which often rely on tomato-based sauces, this recipe is creamy, slightly smoky, and full of rich textures.

Ingredients for Monterey Chicken Spaghetti
Ingredient | Quantity |
---|---|
Spaghetti | 12 oz |
Cooked chicken (shredded) | 2 cups |
Monterey Jack cheese (shredded) | 2 cups |
Cream cheese | 4 oz |
Heavy cream | 1 cup |
Diced tomatoes with green chilies | 1 can (10 oz) |
Garlic powder | 1 tsp |
Onion powder | 1 tsp |
Paprika | ½ tsp |
Olive oil | 1 tbsp |
Fresh parsley (for garnish) | 2 tbsp |
Salt & black pepper | To taste |
Step-by-Step Instructions
Making monterey chicken spaghetti is simple and straightforward, with just a few key steps to achieve the perfect balance of creamy, cheesy, and savory flavors. Follow this detailed guide to create a delicious meal your whole family will love.
1. Cook the Spaghetti
Bring a large pot of salted water to a boil.
- Adding salt enhances the pasta’s flavor.
Cook the spaghetti according to package instructions until al dente. - This usually takes 8–10 minutes, but check your specific pasta’s packaging.
- Cooking it al dente ensures the pasta won’t become too soft when mixed with the sauce.
Drain and set aside. - To prevent sticking, you can toss the pasta with a teaspoon of olive oil.
Pro Tip: Avoid overcooking the spaghetti since it will absorb more moisture from the sauce later.

2. Make the Creamy Cheese Sauce
Heat olive oil in a large pan over medium heat.
- This prevents sticking and adds a mild richness.
Add the cream cheese and heavy cream, stirring continuously.
- Cook for 2–3 minutes until the cream cheese melts and blends smoothly into the cream.
Slowly stir in shredded Monterey Jack cheese.
- Add it gradually to ensure it melts evenly without clumping.
- Stir constantly to create a smooth, velvety sauce.
Pro Tip: If the sauce feels too thick, add a splash of milk or chicken broth to adjust the consistency.

3. Add the Chicken and Flavorings
Mix in the shredded chicken.
- If using rotisserie chicken, shred it into bite-sized pieces before adding.
- If using leftover grilled or baked chicken, ensure it’s well-seasoned for maximum flavor.
Stir in the diced tomatoes with green chilies.
- This ingredient adds a slight tang and a hint of spice to balance the creamy sauce.
Season with garlic powder, onion powder, paprika, salt, and black pepper.
- Stir well to distribute the flavors evenly.
- Let everything simmer for 5 minutes so the chicken absorbs the creamy sauce.
Pro Tip: Want an extra kick? Add a dash of cayenne pepper or red pepper flakes for more heat.
4. Combine Everything Together
Toss the cooked spaghetti into the sauce.
- Use tongs or a spatula to gently fold the pasta into the sauce, ensuring even coating.
- Stir continuously for about 2 minutes so the spaghetti absorbs the flavors.
Adjust seasoning if needed.
- Taste the sauce and add more salt, pepper, or spices as desired.
Pro Tip: If the sauce thickens too much, add a little reserved pasta water or milk to loosen it.
5. Optional: Bake for Extra Flavor
If you want a bubbly, golden cheese topping, follow these extra steps:
Preheat the oven to 375°F (190°C).
Transfer the spaghetti mixture into a baking dish.
Sprinkle extra Monterey Jack cheese on top.
- This creates a cheesy crust that adds texture and flavor.
Bake for 10 minutes or until the cheese is melted and golden.
Pro Tip: Want a crispy top? Broil for 2 minutes at the end, watching carefully to prevent burning.
6. Garnish and Serve
Remove from heat and let it rest for 2–3 minutes.
- This allows the flavors to settle and makes serving easier.
Garnish with fresh chopped parsley.
- It adds color and a hint of freshness.
Serve hot and enjoy!
- Pair with garlic bread, a side salad, or roasted vegetables for a complete meal.
Final Cooking Tips for Success:
For Extra Creaminess: Stir in a spoonful of sour cream before serving.
For More Cheesy Goodness: Add a mix of cheddar, mozzarella, or pepper jack along with Monterey Jack.
To Make It Lighter: Swap heavy cream for half-and-half or Greek yogurt.
For a Smokier Flavor: Use smoked paprika instead of regular paprika.
Variations and Customizations
1. Low-Carb & Keto-Friendly
- Swap spaghetti for zucchini noodles, spaghetti squash, or shirataki noodles.
- Use heavy cream and full-fat cheese to keep it keto-friendly.
2. Vegetarian Version
- Replace chicken with sautéed mushrooms, bell peppers, or spinach.
- Add chickpeas or tofu for extra protein.
3. Dairy-Free Option
- Use coconut milk or almond milk instead of heavy cream.
- Swap in dairy-free cheese or nutritional yeast for a cheesy flavor.
4. Extra Spicy Twist
- Add jalapeños, red pepper flakes, or cayenne pepper.
- Use Pepper Jack cheese instead of Monterey Jack.
5. Light & Healthy Version
- Use Greek yogurt instead of heavy cream.
- Swap pasta for whole wheat or chickpea pasta for added fiber.
- Reduce cheese or use part-skim versions.
6. Kid-Friendly Adjustments
- Use milder cheese like mozzarella or cheddar.
- Swap diced tomatoes with green chilies for plain diced tomatoes.
- Add hidden pureed veggies like carrots into the sauce.
Serving Suggestions for Monterey Chicken Spaghetti
Pair this creamy, cheesy dish with these perfect sides:
1. Light & Fresh Sides
- Green Salad – A crisp salad with a tangy vinaigrette balances the richness.
- Steamed Vegetables – Broccoli, asparagus, or zucchini add freshness and color.
2. Comforting Additions
- Garlic Bread – Buttery and crispy, perfect for soaking up the sauce.
- Panera-Style Tomato Basil Bread – This slightly sweet, herby bread complements the savory flavors beautifully.
- Potato Puffs – Light, crispy, and golden, these airy potato bites add a satisfying crunch to your meal.
Conclusion
Monterey Chicken Spaghetti is a creamy, cheesy, and satisfying dish that’s easy to make and customize. Whether you stick to the classic recipe or try a variation, it’s a meal that brings warmth and comfort to the table.
Give it a try and enjoy a homemade comfort food favorite!