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    You are here: Home / Recipes / Dinner

    Easy Meatball Subs: Using store-bought meatballs

    Published: Jun 4, 2018 · Modified: Mar 8, 2022 by Susie Weinrich · This post may contain affiliate links. 50 Comments

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    As I write this I am sitting poolside. It is a steamy 91 degrees outside and the kids have been playing in the pool for at least 2 hours now. The last thing I want to do is go home and have to spend an hour in the kitchen getting dinner together.

    easy meatball sub sandwiches topped with melted cheese

    I think we all have days when everyone is exhausted and hungry and the thought of cooking in the kitchen for an hour is just too much! It is days like this when you need my Easy Meatball Sub recipe to get dinner on the table quickly.

    I don’t know if I can truly call Easy Meatball Subs a “recipe”, it is really more of a how-to. I keep it super easy by using store-bought frozen meatballs (more on those later), store-bought marinara (perfect way to use up the half empty jar from the back of your fridge), you can be flexible on the cheese too (use what you have), and add a few spices from your spice cabinet. If you’re headed to the store, grab some hoagie buns… but if all you have are a couple hot dog buns, those will work too!

    What Meatballs to Use in a Meatball Sub

    So, again, super flexible with the meatballs in this “recipe”.  It just calls for store-bought frozen meatballs. You can use turkey, chicken, sausage, or beef meatballs. Whatever your family likes!

    If you are a fan of Costco like we are, then you should definitely check out these Italian Beef Meatballs. They are our favorite:

    Kirkland cooked Meatballs Italian Style Beef from Costco

    These are the meatballs that I choose to use in my Easy Meatball Subs. They are seasoned to perfection and have an almost grilled flavor in the background.

    Two meatball sub sandwiches, one with cheese, one without

    But if you really want to make your own meatballs, these are delicious, easy and quick recipes for Instant Pot Italian Meatballs and Instant Pot Turkey Meatballs. Or you can check out these Baked Italian Meatballs or Chicken Meatballs.

    Variations on Easy Meatball Subs

    As you have read previously, this recipe is super flexible! There are lots of ways you can customize Easy Meatball Subs to suit your family:

    • Make it vegetarian by using veggie meatballs.
    • Try using turkey, chicken or sausage meatballs.
    • Use whatever cheese you have in the house. Mozzarella, Provolone, Gouda, or Monterey Jack would all work perfectly!
    • Kick up the heat by adding a lot of red pepper flakes.
    • Use whatever marinara sauce your family loves.
    • Try adding a little pesto for a basil heavy flavor.
    • If you have fresh basil in your fridge or on the back patio, give it a quick chop and sprinkle it on the sub.
    Three meatball sub sandwiches with melted cheese

    What to Serve With Easy Meatball Subs

    This is a great casual dinner that comes together quickly. So plan on side dishes that also come together quickly with very little effort. Some of my favorites are frozen green beans popped in the oven with a little extra virgin olive oil and salt and pepper, a big store-bought caesar salad, or pan sauteed zucchini with garlic and parmesan.

    If you need it to be really easy, open a bag of kettle chips and grab some baby carrots out of the fridge. #reallife

    Meatball sub with melted mozzarella

    Dinner Recipes

    If you like this recipe, here are some other easy dinner recipes on Mom’s Dinner:

    • Barbecue Chicken in Parchment with Sweet Potatoes & Peppers
    • 2 Minute Honey Mustard Sauce
    • Barbecue Chicken Pizza
    • Homemade Sloppy Joes

    Share the Love

    If you made this recipe let me know how it turned out! Comment below, drop me a line, rate the recipe, or share it on social media. The buttons at the top of the page make it super easy to share on Facebook, Pinterest, or Twitter.

    meatball sub with a bite taken out

    I hope you give this “recipe” for Easy Meatball Subs a try in your kitchen.

    Love- Susie

    meatball subs with marinara and mozzarella

    Easy Meatball Subs

    Easy Meatball Subs come together in minutes and are a delicious crowd pleasing dinner. I use store- bought frozen meatballs to keep this recipe super simple!
    4.97 from 32 votes
    Print Pin Rate
    Prep Time: 10 minutes
    Cook Time: 10 minutes
    frozen meatballs: 10 minutes
    Total Time: 20 minutes
    Servings: 4 people
    Author: Susie Weinrich

    Ingredients

    • 16 store bought frozen meatballs I like Costco’s Italian Beef Meatballs
    • 4 hoagie rolls or hot dog buns if that is what you have
    • ½ cup marinara sauce, divided
    • 1 cup mozzarella or provolone cheese, divided
    • grated parmesan cheese
    • extra virgin olive oil
    • garlic powder, dried basil, dried oregano, salt, pepper, and red pepper flakes
    Prevent your screen from going dark while you are cooking!

    Instructions

    • Bake your meatballs according to package instructions
    • Preheat the oven to 400
    • Open the hoagie buns and lay facing up on a sheet pan. Drizzle with extra virgin olive oil, and generously sprinkle on the garlic powder, dried basil, dried oregano, salt, and pepper. Red pepper flakes are optional if you like a little heat.
      Place in the preheated oven for about 5 minutes to get a good crisp on the bread. 
    • Place 1 tablespoon of marinara on the bottom bun of each hoagie. Optional- sprinkle generously with parmesan cheese. 
      Top with 4 meatballs.
      Top the meatballs with 1 tablespoon of marinara.
      Top it off with ¼ cup cheese.
    • Place the hoagies back in the oven for 3-5 minutes until the cheese is melted and bubbly.

    Notes:

    HOMEMADE MEATBALLS- If you prefer to make your own meatballs, check out either one of these recipes:
    • Amazing Baked Italian Meatballs
    • Easy Instant Pot Italian Meatballs
    • Instant Pot Turkey Meatballs
    • Chicken Meatballs
    Did you try this recipe? Connect with me & let me know how it turned out by commenting below!
    Jump to Comments

    If nutrition facts are provided they are calculated as an estimate to the best of our knowledge.

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    About Susie Weinrich

    Susie Weinrich is the recipe developer, food photographer, and content creator behind Mom's Dinner. She has over 20 years experience in the food industry. Currently, Susie shares all her recipes and food knowledge on Mom's Dinner. You will find her recipes are easy to follow and full of tips and tricks to make sure the recipe you are making turns out perfect!

    Reader Interactions

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      Recipe Rating




    1. Dana

      June 11, 2018 at 8:51 am

      5 stars
      I love this! Honestly, homemade meatballs always sound glorious, but sometimes you just don’t. have. time. So why rob yourself of glorious meatball ‘wiches when you can get quality store-bought ones? Not to mention, those meatballs totally look homemade. They don’t look like those dinky meatballs some brands offer. I’ll have to keep an eye out for these for when I make my husband Italian Wedding Soup!

      Reply
      • Susie

        June 11, 2018 at 2:48 pm

        I definitely do not have the time to make my own meatballs for sub sandwiches! This is a get dinner on the table now type recipe.
        The Costco Meatballs would be great in Italian Wedding Soup.

        Reply
    2. michele

      June 11, 2018 at 8:24 am

      5 stars
      I always have meatballs on hand and I was so not in the mood to slave in the kitchen for an hour…. whipped these up and DEVOURED them! Loved that they came together so quickly and definitely added them to our “need dinner ASAP without any stress list — you know, summer time dinners!

      Reply
      • Susie

        June 11, 2018 at 2:46 pm

        Perfect- so glad to hear that!!!

        Reply
      • Susie

        June 11, 2018 at 2:46 pm

        Perfect- so glad to hear that!!!

        Reply
    3. Marisa Franca

      June 11, 2018 at 6:57 am

      5 stars
      What a great looking sandwich!! We make dozens of homemade garlicky meatballs then we freeze them. We always have meatballs on hand. In the summer times having something in the freezer to throw together is a lifesaver. We’ll be making your recipe. It looks delicious.

      Reply
      • Susie

        June 11, 2018 at 2:45 pm

        Great idea to freeze homemade meatballs! This sub would be great with super garlicky meatballs!

        Reply
    4. Sarah

      June 08, 2018 at 9:58 pm

      5 stars
      I wish I was sitting by the pool with an easy recipe like this waiting for me! And I’ve never tried store-bought meatballs, but there are some quinoa ones I keep meaning to try. I love how quick and easy this is!

      Reply
      • Susie

        June 11, 2018 at 2:44 pm

        I love a quick and easy recipe….especially when I have hungry kids waiting for dinner!

        Reply
    5. Sean@Diversivore

      June 08, 2018 at 6:56 pm

      5 stars
      I can certainly understand that urge not to cook after a long day (and with exhausted kids). I think you hit the nail on the head though when you focus on how exactly you put everything together. Starting with good ingredients is important of course, but putting the extra effort into doing things right (toasting the sandwich, layering the flavours, etc.) makes the difference between an average quick recipe and a great one. Cheers!

      Reply
      • Susie

        June 11, 2018 at 2:44 pm

        Exactly- Easy doesn’t have to mean flavorless!

        Reply
    6. Carmy

      June 08, 2018 at 4:03 pm

      5 stars
      One of my FAV $5 foot longs from Subway was the meatball sub! I had to stop buying it because the one local to me didn’t make them very well. I’m excited to follow this recipe and make it at home instead. I’ll have to get the family sized bag at Costco on my next visit!

      Reply
      • Susie

        June 11, 2018 at 2:43 pm

        Definitely check out the Costco meatballs if you don’t want to spend the time making your own, they are delish!

        Reply
    7. Kris

      June 08, 2018 at 10:34 am

      5 stars
      These subs looks so incredibly yummy and I love how is doesn’t look like it will take a ton of time to prepare. I know lots of kiddos and grown ups who are going to be very happy when I make these. Thanks for the inspiration! Yum!

      Reply
      • Susie

        June 11, 2018 at 2:42 pm

        Great! I hope everyone loves them

        Reply
    8. Jennifer Bigler

      June 07, 2018 at 11:52 am

      5 stars
      Meatball subs have always been a weakness of mine! They are so easy to make especially when you get the pre-made ones. Got to love Costco for the big family size bag. This is an awesome recipe to have on hand for easy lunches and dinners. Thank you for sharing.

      Reply
      • Susie

        June 11, 2018 at 2:42 pm

        I love them too…especially with the ease of premade meatballs! I hope this recipe helps you get dinner on the table

        Reply
    9. Gloria

      June 06, 2018 at 8:22 pm

      5 stars
      Well frozen or not….this sub looks delicious. Sometimes we all need some help in the kitchen…so why not. We do LOVE Costco and Kirkland products…so I know this would taste delicious. Perfect way to feed a crowd with not a lot of work.

      Reply
      • Susie

        June 07, 2018 at 9:42 am

        Exactly… you get it! We love the Kirkland/Costco products too!

        Reply
    10. Sandra Shaffer

      June 04, 2018 at 12:44 pm

      5 stars
      I’m so glad to hear that you recommend Costco brand meatballs. I’m always tempted to buy them for the ease of a quick meal like these subs, and will definitely be picking them up now! My family will love these meatball subs!

      Reply
      • Susie

        June 04, 2018 at 5:09 pm

        They are by FAR our favorite meatball. They have great flavor and texture.

        Reply
    11. Ginny

      June 04, 2018 at 11:05 am

      5 stars
      Talk about easy! What a great way to get a dinner on the table that everyone will love.

      Reply
      • Susie

        June 04, 2018 at 5:08 pm

        It is a crowd pleaser for sure!

        Reply
    12. Dawn - Girl Heart Food

      June 04, 2018 at 10:46 am

      5 stars
      It’s been forever since I’ve had a meatball sandwich! That needs to change cause this looks delicious! Can’t beat a classic!

      Reply
    13. Shashi at SavorySpin

      June 04, 2018 at 10:45 am

      5 stars
      I most definitely have those days when I’m too tired to cook! And this delicious and hearty looking subs are perfect for those days – much better than my wine and popcorn option!

      Reply
      • Susie

        June 04, 2018 at 5:08 pm

        Summer = tired nights for me. We go go go during the day and then I always want something easy and tasty at night. I would love wine and popcorn, but I don’t think my family would go for popcorn for dinner – HA!

        Reply
    14. christine hadden

      June 04, 2018 at 10:43 am

      5 stars
      Meatball subs are one of our go-to weeknight meals for the busy nights of sports and activities. Sometimes to save even more time I prepare the meatballs in the Instant Pot so they’re ready to go when I want to assemble. Meatballs, sauce and cheese=<3

      Reply
      • Susie

        June 04, 2018 at 5:07 pm

        That is a great idea to put the meatballs in the instant pot or slow cooker!

        Reply
    15. Jack Smith

      June 04, 2018 at 10:05 am

      5 stars
      Okay, those look to die for. Seriously. I need that in my mouth like now…

      Reply
      • Susie

        June 04, 2018 at 10:29 am

        Thanks, Jack! They are pretty tasty and super easy to make!

        Reply
    Newer Comments »

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