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Homemade Sweet Chili Meatball Subs photo

Sweet Chili Meatball Subs

These Sweet Chili Meatball Subs are bursting with spicy, sweet, and savory flavors in every bite. Tender meatballs smothered in sweet chili sauce make a perfect handheld meal!
Prep Time20 minutes
Cook Time20 minutes
Total Time40 minutes
Course: Main Course
Cuisine: American
Keyword: Easy, Quick, Sandwich, Spicy, Sweet
Servings: 4 servings

Ingredients

  • 1 pound ground beef lean blend
  • 1/2 cup breadcrumbs helps bind the meatballs and keeps them tender
  • 1/4 cup grated Parmesan cheese adds a subtle umami boost
  • 1/4 cup chopped fresh parsley brightens the flavor profile
  • 1 large egg acts as the glue for the meatball mixture
  • 1 teaspoon garlic powder for a mild, fragrant garlic taste
  • 1 teaspoon onion powder complements the garlic with sweetness
  • 1 teaspoon salt essential seasoning
  • 1/2 teaspoon black pepper gives a gentle kick
  • 1/2 cup sweet chili sauce star sauce that coats the meatballs in sweet heat
  • 4 sub rolls soft but sturdy enough to hold all the goodness
  • 1 cup shredded lettuce for a crisp freshness
  • 1 cup diced tomatoes adds juiciness and color
  • 1/2 cup sliced jalapeƱos optional, perfect for those who love extra spice
  • 1/2 cup shredded mozzarella cheese melty and mild, a perfect topping

Instructions

Build Sweet Chili Meatball Subs Step by Step

  • In your large mixing bowl, combine the ground beef, breadcrumbs, grated Parmesan, chopped parsley, egg, garlic powder, onion powder, salt, and black pepper. Mix gently but thoroughly until just combined.
  • Divide the mixture into 16 even portions and roll each into a small, round ball about the size of a walnut. Place them on a plate or tray.
  • Preheat your oven to 400°F (200°C). Arrange the meatballs on a baking sheet lined with parchment paper or lightly greased. Bake for 15-18 minutes, turning once halfway through, until cooked through and golden brown. Alternatively, brown them in a skillet over medium heat, turning frequently until evenly cooked.
  • Once cooked, transfer the meatballs to a bowl and pour the sweet chili sauce over them. Stir gently to coat each meatball evenly with the sauce.
  • Slice your sub rolls open lengthwise but not all the way through, creating a pocket. Layer the bottom halves with shredded lettuce, diced tomatoes, and sliced jalapeños if using.
  • Spoon the saucy meatballs into each sub, distributing evenly. Sprinkle shredded mozzarella cheese on top. For melted cheese, place the assembled subs under the broiler for 2-3 minutes or in a hot oven until bubbly and golden.
  • Serve these Sweet Chili Meatball Subs immediately while warm. Enjoy with fries or a fresh salad for a complete meal.

Equipment

  • Large Mixing Bowl
  • Baking Sheet
  • Large skillet
  • Measuring cups and spoons
  • Spatula
  • Tongs
  • Oven
  • Stovetop
  • Sharp Knife
  • Cutting Board

Notes

  • Leftover meatballs and sauce can be refrigerated for up to 3 days in an airtight container.
  • Freeze cooked meatballs in a single layer, then transfer to a freezer-safe container for up to 3 months.
  • To reheat, thaw overnight in the fridge and warm gently in a skillet or microwave before assembling subs.
  • Swap ground beef for ground turkey or chicken for a leaner option.
  • For a vegetarian version, use plant-based ground meat or chickpea/lentil meatballs with the sweet chili sauce.
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