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One Pot Spaghetti with Sausage

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updated: 05/05/26

This post may contain affiliate links. Please read my disclosure policy

This delicious One Pot Spaghetti is so easy to make, full of delicious flavor, and is perfect for a weeknight meal. This is a 30-minute meal everyone will love!

overhead of a skillet with one pot spaghetti with sausage, garnished with parsley and parmesan

My kids love pasta dishes for dinner, and Nathan and I love dinners that are quick. When you throw in only one pot that has to be washed after dinner is over, then you have a total winner.

This one-pot sausage and spaghetti is the perfect weeknight meal. It is made with easy-to-find ingredients and spices that you probably already have on hand, and it is absolutely delicious. Your family will swoon over this one the same way mine does!

How to Make Sausage Spaghetti

Here is a brief overview of how this easy spaghetti with sausage recipe comes together, right in one pot! For the full recipe, including all measurements, scroll to the recipe card at the bottom of the post.

Cook the Sausage

Add the Italian pork sausage to a hot skillet, breaking it up. Then add in the onion, garlic, and red pepper flakes. Cook until the onion is translucent and the sausage is browned, about five to seven minutes.

Overhead of skillet of One Pot Spaghetti ingredients

Make the Spaghetti Sauce

Add crushed tomatoes, chicken broth, basil, and parsley, stirring to combine. Season lightly with salt and pepper.

Overhead of one pot spaghetti recipe ingredients

Cook the Spaghetti

Stir in the dry spaghetti noodles and bring the mixture to a boil, then reduce to a simmer and cover until the spaghetti just has a small bite to it. Garnish with grated Parmesan cheese and enjoy!

Overhead of skillet of one pot spaghetti ingredients topped with spaghetti noodles

Tips and Tricks

  • Sausage Alternatives: If your family doesn’t eat pork or prefers the taste of turkey sausage, Italian turkey sausage is a great option for this recipe. It provides great flavor with fewer calories and fat than pork sausage. While you could use ground beef or ground turkey, it won’t have the flavor that Italian sausage brings to the dish.
  • Using a different pasta: This recipe has only been tested with spaghetti, and because we have tested it with this ratio of liquid, I would stick to spaghetti. Additionally, I would not recommend substituting thin spaghetti or whole wheat spaghetti.
  • Making spaghetti in the crockpot: I have a great crockpot spaghetti recipe that I would follow to make this in your slow cooker.
Overhead view of a platter of one pot Sausage Spaghetti with two forks for serving. Bread and bowl of salad beside

Storing and Reheating Leftover Spaghetti

Store any leftover Italian sausage spaghetti in an airtight container in the refrigerator for up to three days. Reheat only the portion you plan to eat in the microwave or in a small skillet over low heat until heated through. Always use your best discretion with leftovers.

forks lifting one pot Sausage Spaghetti from large skillet. Salad beside

What to Serve with Sausage Spaghetti

Round out this easy one-pot meal with some easy sides!

If you try this easy One-Pot Spaghetti recipe or any of my other recipes, let me know what you think by leaving a comment!

overhead of a skillet with one pot spaghetti with sausage, garnished with parsley and parmesan
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One Pot Sausage Spaghetti

Author: Lisa Longley
Serves: 6 servings
(tap # to scale)
Prep: 5 minutes
Cook: 25 minutes
Total: 30 minutes
This delicious one pot Sausage Spaghetti is so easy and is perfect for a weeknight meal. This is a 30 minute meal everyone will love!

Ingredients

  • 1 pound Italian sausage casings removed (453.6 grams)
  • 1 small yellow onion diced
  • 2 cloves garlic minced
  • 1/4 teaspoon crushed red pepper flakes
  • 28 ounces crushed tomatoes (794 grams)
  • 3 cups chicken broth (680.6 grams)
  • 1 tablespoon dried basil
  • 1 tablespoon dried parsley
  • 1 teaspoon kosher salt (if using table salt, start with half)
  • 1/4 teaspoon black pepper
  • 16 ounces dry spaghetti broken in half, see note (453.6 grams)
  • shredded Parmesan for serving
  • fresh parsley for serving

Instructions

  • Gather and measure all of your ingredients. Heat the skillet over medium heat. Add the Italian pork sausage, breaking it up. Add in the onion, garlic, and red pepper flakes. Cook until the onion is translucent and the sausage is browned, about five to seven minutes.
    1 pound Italian sausage, 1 small yellow onion, 2 cloves garlic, 1/4 teaspoon crushed red pepper flakes
  • Add crushed tomatoes, chicken broth, basil, and parsley, stirring to combine. Season lightly with salt and pepper. Stir in the spaghetti.
    28 ounces crushed tomatoes, 3 cups chicken broth, 1 tablespoon dried basil, 1 tablespoon dried parsley, 1 teaspoon kosher salt, 1/4 teaspoon black pepper
  • Bring to a boil and then reduce heat to a simmer and cover for 18 to 25 minutes (or until the spaghetti just has a small bite to it), stirring occasionally to pull the spaghetti apart and scrape up the bottom of the pan.
    16 ounces dry spaghetti
  • Top with Parmesan and fresh basil to serve.

Recipe Video

Notes

I do not recommend deviating from spaghetti as that is what this recipe has been tested with. Additionally, whole wheat or thin spaghetti would not be good substitutes here.
Serving: 1.8cups Calories: 603kcal (30%) Carbohydrates: 70g (23%) Protein: 24g (48%) Fat: 26g (40%) Saturated Fat: 9g (56%) Polyunsaturated Fat: 4g Monounsaturated Fat: 11g Cholesterol: 60mg (20%) Sodium: 1561mg (68%) Potassium: 830mg (24%) Fiber: 6g (25%) Sugar: 9g (10%) Vitamin A: 349IU (7%) Vitamin C: 16mg (19%) Calcium: 105mg (11%) Iron: 4mg (22%)
Course: Main Course
Cuisine: Italian
overhead of a skillet with one pot spaghetti with sausage, garnished with parsley and parmesan

did you make this

One Pot Sausage Spaghetti

I’d love to see what you made! Tag me @lisasimplejoy and hashtag it #simplejoyrecipes!

Lisa is the founder of Simple Joy. Lisa, is a self taught cook and avid lover of all things food, based in Milwaukee, Wisconsin. For the last 10 years Lisa has been reading cookbooks, experimenting in the kitchen, and learning everything she possibly can about cooking. The result has been the ability to create recipes, both classics and new twists, that readers fall in love with and make with ease. Lisa loves not only providing delicious and easy recipes, but also giving the why behind what we are doing in the kitchen. She gets such great joy in sharing my love for food.

Lisa has been featured in many media outlets. These outlets include Country Living, Real Simple, Today, Parade, Good Housekeeping, Buzzfeed, Delish, Elle, and many others.

Prior to becoming a food creator, Lisa was a social worker. She received her master’s in social work from the University of Milwaukee and worked in child welfare.

Lisa is the mom to four amazing kids: Gavin, Elliot, Quinn, and Piper. Gavin, Quinn, and Piper are happy, amazing kids she loves spending time with.

Her husband, Nathan, is her partner in life and in business. He is her rock in more ways than one and supports all of her crazy dreams.

Lisa and Nathan lost their second child, Elliot, when he was 8 days old. If you want to know more about Elliot, you can read it here. If you want to read more of Lisa’s experience of grief, you can read this post.

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  1. Amy @Belly Full says

    When I got my book samples, this was one of the recipes my family demanded I make again. Carbs, one-pot, 30-minute meals = my life blood. Thank you for such a great review! Love you, friend!

  2. Karen @ The Food Charlatan says

    Isn’t Amy’s book just the best?? I can’t get over it and I just want to make everything in it! Starting with this pasta please!!

  3. warren says

    looks real good-i will try this today, but with a few changes. i dont have everything called for in this first try, so i will have to sub some of the items. later i will get the correct items and work your recipe together, but this looks so good i have to try something close. photos look great–makes one want to cook right now!!

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