
Who says you can’t enjoy a hearty, cheesy meatball sub on keto? This Keto Meatball Sub features juicy, Italian-seasoned meatballs, rich marinara sauce, and melted mozzarella cheese, all tucked into a low-carb chaffle bun or cheese crisps instead of a sub roll!
Ingredients (Serves 2)
🍖 For the Keto Meatballs:
• ½ lb ground beef (or a mix of beef & pork)
• 1 egg
• ¼ cup grated Parmesan cheese
• 2 tablespoons almond flour
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• 1 teaspoon Italian seasoning
• ½ teaspoon salt
• ¼ teaspoon black pepper
🍅 For the Keto Marinara Sauce:
• ½ cup sugar-free marinara (Rao’s or homemade)
• ½ teaspoon garlic powder
• ½ teaspoon dried oregano
• ½ teaspoon red pepper flakes (optional, for spice)
🧀 For the Cheese Topping:
• ½ cup shredded mozzarella cheese
• 2 tablespoons grated Parmesan cheese
🥖 For the Keto “Bread” Alternative (Choose One!):
1️⃣ Chaffle Bun (Makes 2 Chaffles):
• 1 egg
• ½ cup shredded mozzarella or cheddar cheese
• 1 tablespoon almond flour
• ½ teaspoon baking powder
• ½ teaspoon garlic powder
2️⃣ Cheese Crisps as “Bread”:
• ½ cup shredded mozzarella or Parmesan (baked until crispy)
3️⃣ Lettuce Wrap Option:
• 2 large butter lettuce leaves
Instructions
1️⃣ Make the Keto Meatballs:
• Preheat oven to 375°F (190°C).
• In a bowl, mix ground beef, egg, Parmesan, almond flour, garlic powder, onion powder, Italian seasoning, salt, and black pepper.
• Form into 6 small meatballs and place on a lined baking sheet.
• Bake for 15-18 minutes until browned and cooked through.
2️⃣ Prepare the Keto Marinara Sauce:
• In a saucepan, warm sugar-free marinara sauce over low heat.
• Stir in garlic powder, oregano, and red pepper flakes.
• Simmer for 3-4 minutes.
3️⃣ Make the Keto “Bread” Alternative:
(If using chaffles as buns)
• Preheat a mini waffle maker.
• In a small bowl, whisk together egg, shredded cheese, almond flour, baking powder, and garlic powder.
• Pour half the batter into the waffle maker and cook for 3-4 minutes until golden brown.
• Repeat to make a second chaffle.
💡 Other Options:
✔️ Use cheese crisps instead of chaffles for a crunchier sub.
✔️ Go bun-free and serve as a lettuce wrap!
4️⃣ Assemble the Meatball Sub:
• Place 3 meatballs on each chaffle (or lettuce wrap/cheese crisp).
• Spoon warm marinara sauce over the top.
• Sprinkle with shredded mozzarella and Parmesan cheese.
• Place under the broiler for 2 minutes to melt the cheese.
5️⃣ Serve & Enjoy!
• Eat as an open-faced sub or stack the second chaffle on top for a full sandwich!
🔥 Pro Tip: Serve with a side of zucchini fries or a simple Caesar salad!
Nutrition Info (Per Serving – 1 Meatball Sub with Chaffle Bun)
• Calories: ~510
• Protein: ~45g
• Fat: ~38g
• Net Carbs: ~5g
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