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–+ servings
Crockpot Dump and Go Meatball Subs with Marinara

Crockpot Dump and Go Meatball Subs with Marinara Bliss

A simple, family-friendly recipe transforming frozen meatballs into hearty subs topped with marinara sauce, cheese, and toasted rolls.
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Prep Time 10 minutes
Cook Time 6 hours
Total Time 6 hours 10 minutes
Servings: 6 subs
Course: Dinner
Cuisine: Italian
Calories: 450
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Meatballs
  • 24 oz Frozen Meatballs Feel free to use homemade meatballs.
For the Sauce
  • 24 oz Marinara Sauce Avoid plain sauces for better flavor.
  • 1 tsp Garlic Powder Using fresh garlic adds a delightful aroma.
  • 1 tsp Italian Seasoning Can be replaced with individual herbs.
For Assembling
  • 6 pieces Hoagie Rolls Firm bread can be used as a substitute.
  • 2 cups Shredded Mozzarella Cheese Consider provolone for a sharper taste.
  • 0.5 cups Grated Parmesan Cheese Use nutritional yeast for a vegan alternative.
  • 2 tbsp Butter Optional for toasting the rolls.
  • 0.25 cups Chopped Parsley Any fresh herbs can be used.

Equipment

  • Crockpot
  • Oven
  • Baking sheet
  • Tongs

Method
 

Step-by-Step Instructions
  1. Place the frozen meatballs into the crockpot and evenly space them, then pour marinara sauce over and sprinkle with garlic powder and Italian seasoning.
  2. Cover the crockpot and cook on LOW for 6–7 hours or HIGH for 3–4 hours until the meatballs are tender.
  3. Preheat the oven to 375°F (190°C) and optionally spread butter on the insides of sliced hoagie rolls, then toast them for 5-7 minutes.
  4. Assemble the subs by placing 4-5 meatballs into each toasted hoagie roll and topping with mozzarella and Parmesan cheese.
  5. Broil the assembled subs in the oven for 2–3 minutes until the cheese melts and bubbles.
  6. Remove from the oven and garnish with chopped parsley before serving.

Nutrition

Serving: 1subCalories: 450kcalCarbohydrates: 40gProtein: 25gFat: 20gSaturated Fat: 10gPolyunsaturated Fat: 2gMonounsaturated Fat: 5gCholesterol: 55mgSodium: 900mgPotassium: 600mgFiber: 2gSugar: 5gVitamin A: 10IUVitamin C: 2mgCalcium: 20mgIron: 15mg

Notes

These meatball subs are customizable and can be made with different types of meatballs. Store leftovers separately to maintain freshness.

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