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Instant Pot Spaghetti
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Instant Pot Spaghetti with Meat Sauce

A delicious Instant Pot Spaghetti recipe with Italian Sausage made in less than twenty minutes with simple ingredients, many of which you may already have on hand.
Course main meal pasta
Cuisine American
Keyword how to cook spaghetti in instant pot, how to cook spaghetti in the instant pot, how to make spaghetti in instant pot, how to make spaghetti in the instant pot, instant pot spaghetti, spaghetti in instant pot
Prep Time 3 minutes
Cook Time 15 minutes
Servings 4 servings
Calories 820kcal
Author Beth Pierce

Ingredients

  • 1½ tablespoons olive oil
  • 1 lb. Italian Sausage
  • ½ sweet onion, finely chopped
  • 2 cloves garlic, minced
  • 1 tablespoon dried marjoram
  • ½ tablespoon dried thyme
  • ¼ teaspoon crushed red pepper
  • 2½ cups water
  • 12 ounces spaghetti
  • 32 ounces marinara sauce or spaghetti sauce
  • Kosher salt and fresh ground black pepper
  • Grated Parmesan Cheese optional

Instructions

  • Add the olive oil to the Instant Pot. Turn the pot to sauté and add the Italian Sausage. Brown the sausage, breaking it up as you go. Halfway through the browning process, add the onion and continue cooking until the sausage is browned and the onions are soft.
  • Turn the Instant Pot off and add the garlic, marjoram, thyme, and crushed red pepper. Continue cooking on residual heat, stirring constantly for 2 minutes. 
  • Pour in 1¼ cups of water. Break the spaghetti in half and place it in the pot, crisscrossing the pasta as seen in the picture. Pour in 1¼ cups of water and the marinara sauce, making sure the pasta is submerged in the liquid.
  • Cook on high pressure for 7 minutes. When it is done, use the quick-release valve and open the Instant Pot. Stir the pasta to combine. Season with salt and pepper to taste. For best results, serve promptly. 

Video

Notes

  • Store leftovers in an airtight container in the refrigerator for up to 3 days.
  • Freeze for up to 3 months in a sturdy freezer container. For best results, cook the pasta al dente so it does not become overcooked when reheated. Thaw in the fridge overnight and reheat in the microwave or on the stovetop.

Nutrition

Calories: 820kcal | Carbohydrates: 79g | Protein: 30g | Fat: 43g | Saturated Fat: 14g | Polyunsaturated Fat: 6g | Monounsaturated Fat: 20g | Cholesterol: 86mg | Sodium: 1920mg | Potassium: 1190mg | Fiber: 7g | Sugar: 11g | Vitamin A: 1079IU | Vitamin C: 20mg | Calcium: 100mg | Iron: 6mg