These Slow Cooker Meatball Subs are an easy and delicious winter meal!
Prep Time30 minutesmins
Cook Time6 hourshrs
Total Time6 hourshrs30 minutesmins
Course: Main Course, Sandwich
Cuisine: American
Keyword: meatball, slow cooker, sub
Servings: 6servings
Calories: 631kcal
Author: David
Ingredients
⅔cupbread crumbs
¼cupmilk
1poundground beef
1poundground pork
1medium white onionfinely diced
2large eggsbeaten
¼cupfresh Italian parsleychopped
1½tspgarlicminced
1tspsalt
1tspblack pepper
1tspdried oregano
½tspred pepper flakes
¼cupParmesan cheesegrated
2Tbspolive oil
224-oz jars tomato pasta sauce
128-oz can crushed tomatoes
For the Subs
6Italian-style rolls
2Tbspolive oil
2Tbspfresh Italian parsleychopped
6slicesmozzarella cheese
Instructions
In a large bowl, combine the bread crumbs and milk. Let soak for 15 minutes.
Add all of the remaining ingredients (beef, pork, onion, egg, parsley, garlic, salt, pepper, oregano, red pepper and Parmesan cheese). Mix until well combined. Shape the mixture into 24 meatballs. (Tip: Take care not to overmix or the meatballs may be tough.)
Pour olive oil into a large skillet and place over medium-high heat. Add meatballs and cook just until browned on all sides. Remove meatballs from skillet and set aside.
Pour one jar of pasta sauce into a slow cooker. Add the meatballs and then pour second jar of sauce and the crushed tomatoes on top. Cook on low for 5-6 hours.
Once meatballs are almost done, preheat oven to 300°F.
Slice the hoagie rolls and remove some of the bread from the inside to make room for the meatballs. Brush inside of rolls with olive oil and place in oven for 3-4 minutes, or until lightly toasted.
Use a slotted spoon to place meatballs in the toasted rolls. Spoon extra sauce from the slow cooker over the meatballs and then top with parsley and mozzarella cheese. Place subs back into oven for another 3-4 minutes, or until cheese melts and gets slightly browned on top.