15-Min Meatball Subs
Frozen meatballs + marinara + melted mozzarella on soft bread — done in 15 minutes with zero fuss. The kind of dinner that tastes homemade but takes no skill.
- Total time
- 15 min
- Servings
- 4
- Calories
- 520
- Protein
- 32g
Ingredients
4 items — tap to check off
Missing one? Custrd suggests a swap that works.
Open the appInstructions
Step 1
Heat marinara sauce in a large skillet over medium heat for 2 minutes until simmering.
Step 2
Add frozen meatballs directly to the sauce and stir gently to coat, 5 minutes until heated through.
Step 3
Slice rolls lengthwise and open them like a book on a baking sheet.
Step 4
Spoon meatballs and sauce into each roll, then top generously with mozzarella.
Step 5
Broil 2–3 minutes until cheese melts and edges start to brown, watching closely.
Step 6
Serve immediately while cheese is still gooey.
Tools you’ll need
- large skillet
- baking sheet
- broiler or oven
Cook smarter
Get matched recipes for what’s in your fridge
Custrd is an iPhone and Android app that finds real recipes from the ingredients you already have. No more grocery-list aspirations. Try it free for 7 days.
