WANT TO SAVE THIS RECIPE?
Looking for a quick and tasty dinner? You’ve come to the right place! My easy Chicken One-Pot Spaghetti packs tons of flavor and can be on your table in no time. This dish combines juicy chicken, colorful veggies, and savory spices, all in one pot. Whether you’re a busy parent or just want a simple weeknight meal, this recipe will make cooking a joy instead of a chore. Let’s dive in!
Why I Love This Recipe
- One-Pot Convenience: This recipe is a lifesaver for busy weeknights, as everything cooks in one pot, minimizing cleanup.
- Flavorful & Satisfying: The combination of chicken, vegetables, and spices creates a deliciously rich and comforting meal.
- Customizable: You can easily swap in your favorite veggies or adjust the spice level to suit your taste preferences.
- Quick & Easy: With a total cook time of just 30 minutes, this dish is perfect for those looking for a fast yet satisfying dinner option.
Ingredients
Essential Ingredients List
– 2 tablespoons olive oil
– 1 pound boneless, skinless chicken breasts, diced
– 1 medium onion, finely chopped
– 4 cloves garlic, minced
– 1 bell pepper (red or yellow), diced
– 1 medium zucchini, chopped
– 1 teaspoon Italian seasoning
– 1/2 teaspoon red pepper flakes (adjust for spice)
– 1 can (14.5 ounces) diced tomatoes (with juice)
– 4 cups chicken broth
– 8 ounces spaghetti
– Salt and pepper to taste
You will need a mix of fresh and pantry items. Olive oil starts the dish, giving flavor. Diced chicken breasts are the main protein. They cook fast and stay juicy. Onions and garlic add great aroma and taste. Bell peppers and zucchini bring color and nutrition.
For spices, Italian seasoning gives warmth. Red pepper flakes add a kick. Diced tomatoes and chicken broth create a rich base. Spaghetti is the star, soaking up all those flavors. Don’t forget salt and pepper to make it pop.
Optional Garnishes
– Fresh basil
– Grated Parmesan cheese
Garnishes can elevate the dish. Fresh basil adds a nice, bright touch. Grated Parmesan cheese gives a creamy finish. You can mix these in or sprinkle them on top before serving. They make each bite even better!

Step-by-Step Instructions
Cooking the Chicken
1. Heating the olive oil
Start by pouring 2 tablespoons of olive oil into a large pot. Heat it over medium heat. Watch for it to shimmer, which means it’s ready.
2. Browning the chicken
Add 1 pound of diced chicken breasts to the pot. Season them with salt and pepper. Cook the chicken for about 5 to 7 minutes. You want it browned and cooked through. Once done, take the chicken out and set it aside.
Sautéing the Vegetables
1. Cooking the onions
In the same pot, toss in the finely chopped onion. Sauté for 3 to 4 minutes. The onion should look translucent, which shows it is softening.
2. Adding garlic and bell pepper
Next, add 4 cloves of minced garlic and 1 diced bell pepper. You can use red or yellow. Stir these in and cook for another 3 to 4 minutes. This will help the veggies get a little tender.
Combining Ingredients
1. Incorporating spices and tomatoes
Now, sprinkle in 1 teaspoon of Italian seasoning and 1/2 teaspoon of red pepper flakes. Mix everything well. Then, pour in 1 can of diced tomatoes with juice and 4 cups of chicken broth. Bring this mixture to a gentle boil.
2. Cooking the spaghetti
Once boiling, add 8 ounces of spaghetti. Press it down into the liquid. Stir it occasionally to keep it from sticking. Reduce the heat to medium-low and let it simmer for about 10 to 12 minutes. You want the spaghetti to be al dente and most of the liquid absorbed.
Final Steps
1. Returning chicken to the pot
After the spaghetti is done, return the cooked chicken to the pot. Stir everything together to combine the flavors.
2. Adjusting seasoning and serving
Taste the dish and add more salt or pepper if needed. Let it sit for a couple of minutes before you serve. This helps the flavors meld. Enjoy your savory chicken one-pot spaghetti!
Tips & Tricks
Cooking Tips
– Ensuring chicken is cooked through: Always check the chicken’s internal temperature. It should reach 165°F (75°C). Cut a piece to see if it’s no longer pink inside. This means it’s safe to eat.
– Avoiding sticky spaghetti: Stir the spaghetti often while it cooks. This keeps the strands separate. If you notice sticking, add a splash of extra chicken broth or a little olive oil to help.
Serving Suggestions
– Presentation ideas: Serve your chicken one-pot spaghetti in large, deep bowls. Top each bowl with fresh basil leaves. A sprinkle of grated Parmesan cheese adds a nice touch. This way, your dish looks as good as it tastes!
– Recommended side dishes: Pair this meal with a simple green salad. A light Caesar or mixed greens work great. You can also serve garlic bread on the side for a tasty addition.
Pro Tips
- Perfectly Cooked Pasta: To ensure the spaghetti cooks evenly, stir it occasionally and check for doneness a minute or two before the suggested cooking time.
- Customize Your Veggies: Feel free to add or substitute other vegetables like spinach, mushrooms, or carrots based on your preference or what you have on hand.
- Leftover Chicken: This recipe is a great way to use leftover rotisserie chicken. Just add it in at the end to warm through instead of cooking raw chicken.
- Flavor Boost: Enhance the flavor by adding a splash of white wine after sautéing the onions and before adding the garlic and vegetables.

Variations
Ingredient Swaps
You can easily change up this dish by swapping proteins or adding more veggies.
– Using different proteins: Swap the chicken for shrimp or turkey. This can give you new flavors and textures. Shrimp cooks fast and adds a nice seafood twist. Turkey is leaner and still very tasty.
– Adding extra vegetables: Feel free to add spinach or mushrooms. Spinach wilts down and adds color and nutrients. Mushrooms bring a rich, earthy flavor. You can mix and match based on what you have at home.
Flavor Profile Adjustments
Adjusting the flavors can make this meal even more exciting.
– Changing seasonings: If you like more heat, add extra red pepper flakes. You can also try adding cayenne pepper or a dash of hot sauce. This can give your dish a spicy kick.
– Incorporating cheese varieties: Try different cheeses for a unique taste. Mozzarella melts nicely and adds creaminess. Feta gives a tangy flavor that contrasts well with the spices in the dish. Each cheese can change the overall taste.
Storage Info
Storing Leftovers
After enjoying your Chicken One-Pot Spaghetti, store any leftovers. Let the dish cool down to room temperature first. Refrigerate it in an airtight container. This keeps the dish fresh for about 3 to 4 days. Make sure to use a container that seals well. Glass or plastic containers work great. They help keep the flavors intact.
Reheating Instructions
To enjoy your leftovers, you need to reheat them properly. The best method is to use a stovetop. Place the spaghetti in a pan with a splash of water or broth. Heat it over low to medium heat. Stir often to keep it from sticking. You can also use a microwave. Just cover the dish with a microwave-safe lid or wrap. Heat it for 1 to 2 minutes, stirring halfway through. This helps the dish stay moist.
For both methods, check the texture. If the spaghetti seems dry, add a bit of liquid. This keeps the flavor rich and the pasta tender. Enjoy every bite of your delicious meal!
FAQs
Can I make this recipe gluten-free?
Yes, you can make it gluten-free! Use gluten-free pasta instead of regular spaghetti. Many stores offer gluten-free options made from rice, quinoa, or chickpeas. Just make sure to check the package instructions for cooking times, as they may differ from regular pasta.
How do I adjust the recipe for smaller servings?
To make fewer servings, simply scale down the ingredients. For two servings, use half of everything. For example, use 1 tablespoon of olive oil, 1/2 pound of chicken, and 2 cups of chicken broth. Adjust the cooking time slightly for smaller amounts.
Can I use frozen chicken?
Yes, you can use frozen chicken! If using frozen chicken, add it directly to the pot. You may need to cook it a little longer. Make sure it reaches an internal temperature of 165°F (75°C) for safety. You can also thaw it overnight in the fridge for faster cooking.
This blog post covered a simple and tasty chicken dish. You learned about key ingredients, like olive oil and fresh herbs. I shared easy steps to cook the chicken and sauté vegetables. Cooking tips will help make your meal even better. You also found variations to make it your own and storage tips for leftovers.
Get creative with flavors and enjoy your own twist on this recipe. Happy cookin
Chicken One-Pot Spaghetti
A delicious one-pot meal featuring chicken and spaghetti cooked with vegetables and Italian spices.
Prep Time 15 minutes mins
Cook Time 15 minutes mins
Total Time 30 minutes mins
Course Main Course
Cuisine Italian
Servings 4
Calories 450 kcal
- 2 tablespoons olive oil
- 1 pound boneless, skinless chicken breasts, diced
- 1 medium onion, finely chopped
- 4 cloves garlic, minced
- 1 bell pepper red or yellow, diced
- 1 medium zucchini, chopped
- 1 teaspoon Italian seasoning
- 0.5 teaspoon red pepper flakes
- 1 can diced tomatoes (14.5 ounces, with juice)
- 4 cups chicken broth
- 8 ounces spaghetti
- to taste salt and pepper
- for garnish fresh basil
- for serving grated Parmesan cheese
In a large, deep skillet or pot, heat the olive oil over medium heat.
Add the diced chicken to the pot and season with salt and pepper. Cook until the chicken is browned and cooked through, about 5-7 minutes. Remove the chicken from the pot and set aside.
In the same pot, add the chopped onions and sauté until translucent, about 3-4 minutes.
Stir in the minced garlic, diced bell pepper, and zucchini. Cook for another 3-4 minutes until the vegetables are slightly tender.
Sprinkle in the Italian seasoning and red pepper flakes, mixing well.
Add the diced tomatoes (with their juice) and chicken broth to the pot, bringing the mixture to a gentle boil.
Once boiling, add the spaghetti, pressing it down into the liquid if needed. Stir occasionally to prevent sticking.
Reduce the heat to medium-low and simmer for about 10-12 minutes, or until the spaghetti is al dente and most of the liquid has been absorbed.
Return the cooked chicken to the pot and stir to combine everything. Adjust seasoning with additional salt and pepper if desired.
Remove from heat and let sit for a couple of minutes before serving.
Serve topped with fresh basil and grated Parmesan cheese.
Keyword chicken, one-pot, pasta, spaghetti
WANT TO SAVE THIS RECIPE?