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Home » Recipes » Italian American Dinner Recipes

Slow Cooker Polpette (Italian Meatballs)

by kisitalian, Sep 24, 2024 updated Sep 24, 2024

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Are you looking for a delicious and easy Italian dinner option? Try this slow cooker polpette recipe! These flavorful Italian meatballs are sure to become a family favorite.

A closeup view of the cooked polpette on a large white plate with parmesan cheese in the background.

Why You Will Love These Italian Meatballs!

These Italian meatballs (Polpette in Italian) have been loved by so many people over the years. It is a recipe from my Italian great-grandparents that has been passed down through the generations and now to me. It is the same recipe my family cooked in Italy. The only change is that I have adapted it to make them in the slow cooker.

The main thing that makes these meatballs so amazing is the type of breadcrumbs used. In Italy, you go to the bakery and pick up breadcrumbs that are made from day-old bread.

So we make our own breadcrumbs the same way. They are not dried out the way the breadcrumbs are dried that you buy in the store. It is the same method I use for making my family's polpettone recipe.

Even though it is day-old bread, there is still a bit of moisture, making those meatballs nice, tender, and delicious. Now let me show you how to make them so you can make this a tradition in your home the way it has been in ours.

Polpette Ingredients

Polpette ingredients including: ground pork and beef, onion, garlic, fresh basil, olive oil, red pepper flakes, dried oregano, salt, day old bread, dry vermouth, crushed canned tomatoes and tomato paste.


Italian Meatballs

  • Ground beef: I prefer 90/10 fat to meat mixture.
  • Ground Pork
  • Homemade bread crumbs: This is just using day-old bread from the bakery and then pulsing it in a food processor until it resembles crumbs. No need to dry out the bread. Any good quality bread like sourdough bread, boule, or Italian bread will work. Just make sure it is somewhat stale.
  • Eggs: I like to use large eggs.
  • Parmigiano Reggiano: You can also use Pecorino Romano or Grana Padano.
  • Garlic minced
  • Dried Italian Seasoning
  • Kosher salt


Sugo Sauce (Red Sauce
)

  • Crushed San Marzano tomatoes: Canned
  • Tomato Paste: This smooths out the sauce.
  • Dry Vermouth: Make sure to use dry vermouth, not sweet.
  • Onion
  • Garlic
  • Extra virgin olive oil
  • Fresh basil: Only use fresh, not dried. If you have extra after making these meatballs, you can freeze basil in olive oil for a later meal.
  • Kosher salt
  • Dried oregano
  • Crushed red pepper flakes


How to Make Polpette

Making the polpette including: making the breadcrumbs in a food processor, adding meatball ingredients to a large bowl and combining, rolling the meatballs, then starting the sauce by sauteeing onions and garlic then adding the vermouth to reduce.
  • Making the breadcrumbs: Grab the day-old bread and cut large pieces and place it in the food processor. Pulse on high until it resembles breadcrumbs.
  • Mixing the meatballs: In a large bowl add all the meatballs ingredients (ground beef, bread crumbs, garlic, basil, oregano and salt). Mix gently until just combined. Then roll in meatballs and set aside.
  • Making the sauce: You want to start the sauce on the stove top by sauteeing the onions and garlic then adding the vermouth and reducing it down. Once this is done, add in the canned tomatoes. Now add the tomato paste and seasonings and mix well.
Making the polpette steps including: adding the crushed tomatoes and tomato paste to the pan, pouring the sauce into the slow cooker, adding the uncooked meatballs to the sauce in the slow cooker then cooking the meatballs until fully cooked and plating them.
  • Adding it to the slow cooker: Pour the sauce into the slow cooker. Then gently place the raw meatballs into the sauce. Cover and cook on low heat for 6 hours.
  • Slow Simmering: The Italian meatballs will slow simmer in the slow cooker where you give them a quick flip about halfway through the cooking time to ensure the meatballs cook evenly.
The cooked polpette on a large white plate.

Variations

  • Use dried breadcrumbs: If you do not have time to make your own breadcrumbs, you can use dried breadcrumbs. Just add 1 tablespoon of milk to the bread crumbs to moisten them up.
  • Skip the ground pork: If you want to make an all beef meatball, feel free to do that. Just omit the ground pork and add more ground beef to the recipe.

Tips

  • For soft and tender meatballs: The key to really tender meatballs is to not over-roll them. Roll them gently.
  • Add the breadcrumbs to the meatball mixture before the eggs: Just like with my mini meatballs, you want to make sure to add all the flavors to the meat and mix well then add the egg. This allows the flavor going into the meatballs to be distributed evenly.
  • Skip the vermouth: If you do not have this on hand, you can leave it out and the meatballs will still taste wonderful.


Storing, Reheating, And Making Ahead

  • Leftover Italian Meatballs: These polpette store well in the fridge. Just place in an air-tight container in the fridge with the sauce and refrigerate for up to 4 days.
  • Making extra for the freezer: If you want to make extra meatballs for a quick dinner later on, just allow the extra meatballs and sauce to cool. When they are cool, place them in a freezer-proof container or bag and freeze fro up to 2 months.
  • Reheating: To reheat the meatballs, place the meatballs with the sauce in a medium saucepan over low heat and cover with a lid. Gently simmer making sure to stir often for about 20 minutes or until heated through. You may need to add a little water to the sauce to loosen it a bit.

Recipe FAQs

What is the difference between polpette and meatballs?

Polpette is the Italian word for meatballs. They are the same food.

How do Italians eat polpette?

Italians eat polpette as a secondi course (meat course) and not with pasta. It is usually served with a sauce over them.

Can You Freeze The Meatballs?

Yes. These meatballs freeze well for up to 2 months in the freezer. You can freeze them with or without the sauce.

My Favorite Dishes To Serve With These Italian Meatballs

Italians love eating polpette as a second course. I like to serve the dishes below first then the meatballs after. You can serve the meatballs with pasta or at the same time as these dishes.

  • rigatoni al forno in a baking dish on the counter
    Rigatoni al Forno With Meat Sauce
  • creamy instant polenta in a pot with a whisk
    How To Make Polenta: Easy And Quick Creamy Polenta
  • ciabatta garlic bread
    The Best Ciabatta Garlic Bread
  • Tuscan focaccia bread on a wood cutting board with a square cut out and on its side.
    The Easiest Tuscan Focaccia Recipe

More Easy Italian Recipes

  • Green beans and potatoes in tomato sauce in a large pot.
    One Pot Green Beans And Potatoes In A Fresh Tomato Sauce
  • The oven baked vegetable frittata fully cooked and brown on the edges and sides on a large plate and sliced into individual pieces with a piece taken out.
    Easy Baked Vegetable Frittata Recipe (In Cast Iron)
  • Mushroom pappardelle in a white bowl with a fork topped with Parmesan cheese and parsley with more parsley in the background.
    Mushroom Pappardelle With White Wine And Garlic
  • Mini meatballs with sauce and red peppers in a large pan with a spoon in it and salt and pepper in the background.
    Mini Meatballs With Roasted Peppers And Tomato Sauce

A closeup view of the cooked polpette on a large white plate with parmesan cheese in the background.

Slow Cooker Polpette Recipe (Italian Meatballs)

Melissa
Are you looking for a delicious and easy Italian dinner option? Try this slow cooker polpette recipe! These flavorful Italian meatballs are sure to become a family favorite.
5 from 1 vote
Print Recipe Pin Recipe
Prep Time 20 minutes mins
Cook Time 6 hours hrs
Total Time 6 hours hrs 20 minutes mins
Course dinner, entertaining, Main Course
Cuisine Italian
Servings 12 Meatballs
Calories 354 kcal

Ingredients
  

Meatballs

  • 1 lb Ground beef
  • 1 lb Ground Pork
  • 2 cups Homemade Breadcrumbs Made From Day Old Bread. Pulse day-old bread in the food processor until it resembles crumbs.
  • 2 eggs lightly beaten
  • ½ cup Parmesan cheese
  • 3 cloves Garlic minced
  • 1 tablespoon kosher salt
  • ½ teaspoon Italian seasoning

Sauce

  • 56 ounces Crushed San Marzano tomatoes
  • ½ cup Yellow onion finely chopped
  • ½ cup Dry Vermouth
  • 2 cloves Garlic minced
  • 2 tablespoon Extra virgin olive
  • 2 tablespoon Tomato paste
  • 1 tablespoon Fresh basil chopped
  • 1 teaspoon Kosher salt
  • 1 teaspoon Dried oregano
  • ¼ teaspoon Crushed red pepper flakes
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Instructions
 

Meatballs

  • Add the day-old bread to a food processor and pulse until it resembles breadcrumbs.
  • In a large bowl combine your breadcrumbs, meat, and seasonings and mix well.
    1 lb Ground beef, 1 lb Ground Pork, 2 cups Homemade Breadcrumbs, ½ cup Parmesan cheese, 3 cloves Garlic, 1 tablespoon kosher salt, ½ teaspoon Italian seasoning
  • Next add the eggs and mix well.
    2 eggs lightly beaten
  • With your hands gently work all of the ingredients together.
  • With a small ice cream scoop (or about ⅛ cup), scoop out heaping scoops of your meatball mixture and gently roll the meatballs into round balls.
  • Repeat this until all the meatballs are made.
  • Set the meatballs aside.

Sauce

  • In a large saute pan over medium heat, add your olive oil, red pepper flakes, oregano, onions and garlic and cook for about 4-5 minutes or until the onions begin to soften.
    ½ cup Yellow onion, 2 cloves Garlic, 2 tablespoon Extra virgin olive, ¼ teaspoon Crushed red pepper flakes, 1 teaspoon Dried oregano
  • Add the vermouth and reduce by half.
    ½ cup Dry Vermouth
  • Now add your canned tomatoes and tomato paste and mix well.
    56 ounces Crushed San Marzano tomatoes, 2 tablespoon Tomato paste
  • Next, add fresh basil, kosher salt and stir well.
    1 tablespoon Fresh basil, 1 teaspoon Kosher salt
  • Pour the sauce into the slow cooker.
  • Now place meatballs into the slow cooker.
  • Cover and cook on low heat for 6 hours or until the meatballs are tender and cooked all the way through. Make sure to flip the meatballs halfway through the cooking time.

Nutrition

Calories: 354kcalCarbohydrates: 22gProtein: 20gFat: 21gSaturated Fat: 7gPolyunsaturated Fat: 2gMonounsaturated Fat: 9gTrans Fat: 0.5gCholesterol: 84mgSodium: 1194mgPotassium: 684mgFiber: 3gSugar: 7gVitamin A: 413IUVitamin C: 14mgCalcium: 145mgIron: 4mg
Tried this recipe?Let us know how it was!

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Comments

    5 from 1 vote

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  1. Terrence

    September 24, 2024 at 2:40 pm

    5 stars
    My family loves this!

    Reply

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