Meatball Parm Sub
Tired of pasta for dinner? Bake up a Meatball Parm Sub with juicy, tender eggless meatballs smothered in a classic marinara sauce with melted mozzarella and Parmesan cheeses. Serve on toasted sub rolls for an easy weeknight dinner.

Every time I struggle to figure out what future me wants to eat and end up resorting to the same meals over and over, which usually involves too much pasta.
I’m not very good at buying groceries on a whim and hoping I can come up with something; I’m a planner who needs to make a list.
Sometimes when I don’t know what I want, I’ll pick a protein for inspiration and roll with it. I haven’t had ground chicken in a long time, so I thought about what I could make besides my buffalo chicken chili.
Chicken parmesan meatballs immediately came to mind, especially after making my chicken meatball soup. Rather than making spaghetti and meatballs, I opted for making a Meatball Parm Sub.
They’re juicy, tender eggless meatballs smothered in a classic marinara sauce with melted mozzarella and Parmesan cheeses. Instead of serving them over pasta, I served them on toasted sub rolls.
I grew up eating a ton of meatball parmesan sandwiches from a certain sub chain, especially if I needed to pack lunch for band competitions on the weekends.
Spoiler alert – my meatball parm subs are way tastier.
Meatballs need a ton of flavor as they can get pretty bland pretty quickly, so I made sure to use plenty of onion, garlic, Parmesan cheese, and basil.
Why You’ll Love This Meatball Parm Sub
- They’re meatballs without eggs! Since I do a lot of small batch cooking, using a whole egg adds too much moisture. And I certainly don’t want to deal with any leftover egg whites afterwards.
- Can use either ground beef or ground chicken
- Baked instead of fried so they’re healthier AND you can use that time to make a side dish such as my green onion salad or even clean up.

Ingredients For Meatball Parm Subs
To make your meatball parmesan sandwich, you’ll need the following ingredients:
- Ground chicken: Can also use ground beef
- Panko breadcrumbs: Breadcrumbs help absorb the excess moisture so your meatballs aren’t falling apart. Panko is thicker and not the same measurement as fine breadcrumbs.
- Parmesan and mozzarella cheeses: It’s not a meatball hoagie without all that cheese!
- Mayonnaise: You can also use sour cream or Greek yogurt.
- Onion and garlic: Aromatics that bring lots of flavor in every bite
- Basil: An Italian herb to add some freshness
- Salt: Seasons the meat so you’re not stuck with bland, boring meatballs
- Marinara or spaghetti sauce: I use jarred to make dinner go faster, but feel free to make homemade.
- Sub rolls: Look for sturdy hoagie buns that are not hot dog buns.
How To Make Meatballs Without Eggs
Want to know my secret for making eggless meatballs?
Adding mayonnaise! All you need to do is add a tablespoon from a jar and voila – meatballs for dinner.
And yes I know mayo is egg-based which is why this substitute works so well. However if you’re looking for true meatballs without eggs, use sour cream or Greek yogurt. The creaminess will still bind the ground meat together.

How To Make Meatball Parm Sub
Here’s how to make this chicken meatball sub recipe:
- Mix together chicken, breadcrumbs, Parmesan cheese, mayo, onion, garlic, basil, and salt.
- Roll the meat into roughly 12 meatballs and place on a baking rack inside a roasting pan.
- Bake at 400F for 10 minutes or until internal temperature reaches 165F.
- Add 3 meatballs to your sub roll with sauce then top with mozzarella and Parmesan cheeses.
- Bake for 5-8 minutes or until buns are toasted.
I highly recommend not building your subs until ready to eat. Refrigerate leftover meatballs separately in an airtight container for up to 4 days.

More Meatball Recipes
If you enjoyed these baked meatballs, you’ll enjoy these other meatball recipes:
Meatball Parm Sub
Tired of pasta for dinner? Bake up a Meatball Parm Sub with juicy, tender eggless meatballs smothered in a classic marinara sauce with melted mozzarella and Parmesan cheeses. Serve on toasted sub rolls for an easy weeknight dinner.
Ingredients
- 1/2 pound ground chicken or beef, thawed and patted dry
- 1/4 cup Panko breadcrumbs (not fine breadcrumbs)
- 1/4 cup finely shredded Parmesan cheese (fresh, not the green can)
- 1 tablespoon mayonnaise, sour cream, or plain Greek yogurt
- 1 tablespoon finely diced onion
- 1 garlic clove, minced
- 1 tablespoon freshly chopped basil
- 1/2 teaspoon kosher salt
- 1 cup prepared marinara or spaghetti sauce, warmed up
- 2 tablespoons finely shredded mozzarella cheese
- 4 sub rolls
Instructions
- Preheat oven to 400F. Line a rimmed baking sheet or roasting pan with foil and set a wire rack on top. Lightly grease rack with cooking spray.
- In a large bowl, mix together meat, breadcrumbs, 2 tablespoons Parmesan cheese, mayo, onion, garlic, basil, and salt.
- Using a #40 cookie scoop or by hand, roll the meat mixture into 1-1/2 inch meatballs (roughly 12 meatballs) and place on the wire rack.
- Bake 10-15 minutes or until brown and the internal temperature reaches 165F. Leave the oven on.
- Roll the cooked meatballs in 1/2 cup sauce then place 3 meatballs onto each sub roll. Top with remaining 2 tablespoons Parmesan and mozzarella cheeses.
- Bake for 5-8 minutes or until buns are toasted and cheese has melted. Spoon the remaining 1/2 cup sauce on top and serve.
Subs are best eaten right after baking. If you have leftover meatballs, don't assemble until ready to eat. Refrigerate leftover meatballs for up to 4 days.
Notes
- If you're cooking for one, you'll have extra meatballs leftover. You can eat them for lunch the next day, freeze for a future dinner, or cut the recipe in half.
- Enjoyed this recipe? Check out Chicken Meatball Soup, Buffalo Chicken Meatballs, Sweet Chili Meatballs, and Teriyaki Meatballs.
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7am is an acceptable time to think about eating lunch, right? :)
Oh, big yum. I make chicken meatballs all the time but why I didn’t think to make them into subs is beyond me. I’ll be rectifying that in the future! Pinned.
I just stocked up on Gourmet Garden lemongrass and ginger and its a LIFE saver!!
Those lightly dried herbs sound fabulous. I’ve been in a rut lately, so these meatballs may have to make an appearance at my house!
Wow! This is another great recipe. I am an avid user of ground chicken. I put it into my stuffed peppers with orzo, strained tomatoes, and smoked mozzeralla, and love it for burgers, they turn out so much lighter than beef burgers. I will definitely try the chicken meat balls. I also use the Gourmet Garden spice pastes, they are a bit pricy, but last so much longer than fresh herbs do. Many thanks for such a fun post!
I’m with you – I always plan all of my meals for the week in advance. I never go to the store without a plan! I also keep a little list of easy weeknight meal ideas, and I’ll be adding these subs to that list. I love how the Lightly Dried line is a nice compromise between fresh herbs that go bad too quickly, and dried herbs that last forever but don’t always have much flavor. Flavorful (lightly) dried herbs that last way longer than fresh herbs = win!
Thank you for the nice recipe.
Ahhh..I should be your neighbor. I love pasta and don’t mind easting it everyday :) But this chicken parmesan subs sounds delicious and I might take this for breakfast!
Mmmm I love meatballs subs! When I was younger I would eat one almost ever week! These look amazing! I’m like dying for one now!
I would like this for dinner tonight. If only you did take our orders. :)
I absolutely love all of their products. This is such a great recipe. Like you, I’m always looking for new takes on classics. I can’t wait to make this. Pinned.
I’m with Anita–Why I never thought to make chicken meatball subs is beyond me! I’ll also be rectifying that very soon. :)
This is totally the kind of dinner that my family would love!
yum yum yum!!! You’re way better about your dinners than I am! I love these subs
These look absolutely delicious. I’ve definitely been in a meal planning slump recently myself and like you I like to plan everything out. Winging it doesn’t usually turn out great for me! Thanks for sharing, I will definitely be trying these out. — Romany
I always buy the same protein, once in awhile I switch it up but I’m boring too. I hardly ever buy ground chicken but with all those herbs that would had such a great boost of flavor and who can resist meatball subs anyway.