Keto Meatball Sub Sandwich – Super Low Carb

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This Keto Meatball Sub Sandwich recipe is rich, saucy, covered in melted mozzarella cheese, and very low-carb.

Keto Meatball Subs
Keto Meatball Subs

This Keto Meatball Sub Sandwich recipe makes 4 serves. 1 serving is 1 sub roll and has 7g net carbs.

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Store leftover Italian Meatballs and Keto Sub Rolls separately in the fridge for up to 4 days, or freeze for up to 3 months. Reheat the meatballs and load up your sub when hunger strikes!

Keto Meatball Subs Ingredients

Keto Meatball Subs Ingredients - meatballs simmering in keto marinara sauce
Keto Meatball Subs Ingredients
  • 1 lb of Ground Beef
  • ⅓ cup of Parmesan Cheese, powdered
  • 2 cloves of Garlic, finely chopped
  • 2 teaspoon of Worcestershire Sauce
  • 1 teaspoon of Oregano, dried
  • ¼ teaspoon of Red Pepper Flakes
  • ½ teaspoon of Salt
  • ¼ teaspoon of Pepper, ground
  • 1 large Egg
  • 1 cup of Keto Marinara Sauce
  • 1 tablespoon of Olive Oil
  • 4 Keto Sub Rolls
  • 1 cup of Mozzarella Cheese, shredded
  • Parsley, to serve (optional)

How to Make Keto Meatball Subs

How to make Keto Meatball Subs - finished subs sitting on a baking pan
How to make Keto Meatball Subs
  1. In a large bowl, add the ground beef, parmesan, garlic, Worcestershire, oregano, pepper flakes, salt, and pepper. Mix well.
  2. Roll the mix into 16 meatballs.
  3. Place a nonstick frying pan over medium-high heat and add the oil and the meatballs. Cook the meatballs until they are browned and cooked through.
  4. Add the marinara sauce and bring to a simmer. Cook for 5 minutes then remove from the heat.
  5. Preheat your broiler.
  6. Slice your sub rolls 80% of the way through and place on a baking pan lined with parchment.
  7. Place 4 meatballs onto each sub with sauce, reserving about ¼ cup of sauce.
  8. Top the sub with mozzarella cheese.
  9. Broil until the cheese has melted.
  10. Top the subs with the reserved sauce and enjoy!
keto meatball sub sandwich

Keto Meatball Sub Sandwich - Super Low Carb

These Keto Meatball Subs are rich, saucy, and covered in melted mozzarella cheese - and an easy recipe to make. They are the perfect low carb way to enjoy your favorite sandwich!
5 from 6 votes
Print Pin
Course: Dinner, Lunch, Main Course
Cuisine: American, Italian
Prep Time: 20 mins
Cook Time: 20 mins
0 mins
Total Time: 40 mins
Servings: 4 servings
Calories: 817kcal
Author: Gerri

Ingredients

  • 1 lb Ground Beef
  • cup Parmesan Cheese powdered
  • 2 cloves Garlic finely chopped
  • 2 teaspoon Worcestershire Sauce
  • 1 teaspoon Oregano dried
  • ¼ teaspoon Red Pepper Flakes
  • ½ teaspoon Salt
  • ¼ teaspoon Pepper ground
  • 1 large Egg
  • 1 tablespoon Olive Oil
  • 1 cup Keto Marinara Sauce
  • 4 Keto Sub Rolls
  • 1 cup Mozzarella Cheese shredded

Instructions

  • In a large bowl, add the ground beef, parmesan, garlic, Worcestershire, oregano, pepper flakes, salt, pepper, and egg. Mix well.
  • Roll the mix into 16 meatballs.
  • Place a nonstick frying pan over medium-high heat and add the oil and the meatballs. Cook the meatballs until they are browned and cooked through.
  • Add the marinara sauce and bring to a simmer. Cook for 5 minutes then remove from the heat.
  • Preheat your broiler.
  • Slice your sub rolls 80% of the way through and place on a baking pan lined with parchment.
  • Place 4 meatballs onto each sub with sauce, reserving about ¼ cup of sauce.
  • Top the sub with mozzarella cheese.
  • Broil until the cheese has melted.
  • Top the subs with the reserved sauce and enjoy!

Video

Keto Meatball Sub Recipe - How to Make Low Carb Subway Sandwich - Super Delicious Lunch (So Tasty)

Nutrition

Serving: 1sub | Calories: 817kcal | Carbohydrates: 29g | Protein: 44g | Fat: 61g | Saturated Fat: 17g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 1g | Cholesterol: 155mg | Sodium: 1129mg | Potassium: 901mg | Fiber: 22g | Sugar: 4g | Vitamin A: 322IU | Vitamin C: 1mg | Calcium: 470mg | Iron: 5mg
Keto Italian Meatball Subs

If you love these Keto Meatball Subs, you are going to love our;

To make a larger batch of this Keto Meatball Subs recipe adjust the servings above.

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