1cupshredded cheese (I like to use half mozzarella and half parmesan blend)
Fresh parsley for garnish
Instructions
Prepare the Meatball Mixture
Add Sauce to Meatballs and Simmer: Use my make-ahead and freezer-friendly thaw meatballs. Place meatballs into a medium saucepan, add marinara sauce, and heavy whipping cream, and bring it to a simmer.
Reduce Heat: Reduce heat to low/medium and let it simmer for 15 minutes.
Prep Bread and Cheese: Prepare the bread and cheese while the meatballs are heating. Shred the cheese and prepare the bread.
Toast the Sandwich Bread: Slice each sandwich bread halfway and lightly toast it in the toaster oven or air fryer for a few minutes or so.
Add Garlic: Rub a fresh garlic clove all over the bread. This will give the bread a subtle but delicious garlic flavor.
Make the Bread Crispy: Slather both halves with butter and toast in the oven for a couple of minutes or until the bread edges are golden brown. Set aside.
Assemble the Meatball Sub Sandwiches
Arrange the Meatballs: Place 4 meatballs onto the bottom of each sandwich bread (I prefer to cut each meatball in half and place it with the cut side onto a bun if serving kids).
Add the Cheese: Top the meatballs with your mozzarella and parmesan cheese blend. For an extra kick, you can also sprinkle with some fresh chopped parsley and red pepper flakes.
Melt the Cheese: Toast both sandwiches in the toaster oven just until the cheese is melted and bubbly.
Serve and Enjoy: Let the sandwiches cool for a minute or two, then serve and enjoy your delicious, homemade meatball subs!