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–+ servings
Crockpot meatball subs served with marinara sauce and melted cheese

Crockpot Dump and Go Meatball Subs

A hearty slow-cooked meatball sub recipe using minimal effort and simple ingredients, perfect for busy weeknights.
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Prep Time 10 minutes
Cook Time 7 hours
Total Time 7 hours 10 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: Italian
Calories: 350
Ingredients Method Nutrition Notes

Ingredients
  

Meatball Mixture
  • 24 oz Frozen meatballs Opt for high-quality frozen meatballs.
  • 32 oz Marinara sauce Choose your preferred homemade or store-bought sauce.
  • 3 cloves Minced garlic Fresh garlic enhances flavors.
  • 1 tsp Salt Adjust according to taste.
  • 1 tsp Pepper Black pepper to taste.
  • 1 tsp Italian seasoning Customize with fresh herbs if desired.
For Serving
  • 6 pieces Soft rolls Choose freshly baked rolls for best texture.
  • 1 cup Shredded mozzarella cheese Can substitute with provolone or cheddar.

Method
 

Preparation
  1. In your crockpot, combine frozen meatballs and marinara sauce.
  2. Add minced garlic, salt, pepper, and Italian seasoning to taste.
  3. Cook on low for 6 to 8 hours or until meatballs are tender.
Serving
  1. Scoop the meatball mixture onto soft rolls.
  2. Top with shredded mozzarella cheese.

Nutrition

Serving: 1Calories: 350kcalCarbohydrates: 40gProtein: 20gFat: 15gSaturated Fat: 7gSodium: 800mgFiber: 2gSugar: 5g

Notes

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days or frozen for up to 3 months. If reheating, ensure to do so gently and to an internal temperature of 165°F.

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