
This sweet and sour meatball recipe transforms basic ground beef into a vibrant, restaurant-worthy dish in just 40 minutes. The tender, flavorful meatballs get tossed with colorful bell peppers and juicy pineapple chunks, all coated in a tangy-sweet sauce that brings everything together beautifully.
I first made these meatballs when my kids were getting bored with our usual dinner rotation. The bright colors and sweet sauce won them over immediately, and now this dish appears on our table at least twice a month – sometimes as an appetizer with toothpicks when friends come over.
Ingredients
- Ground beef: Creates tender, juicy meatballs that hold their shape nicely
- Breadcrumbs: Provide structure while keeping meatballs light
- Egg: Acts as a binding agent for all ingredients
- Soy sauce: Adds umami depth and savory flavor
- Worcestershire sauce: Brings complexity with its tangy profile
- Garlic powder: Infuses each bite with aromatic flavor without chunky pieces
- Green onions: Add fresh flavor and subtle color contrast
- Salt and pepper: Enhance all other flavors in the mix
- Bell peppers: In different colors create visual appeal and sweet flavor
- Onions: Add texture and aromatic foundation
- Pineapple: Brings natural sweetness and signature tropical flavor
- Sweet and sour sauce: Whether homemade or store bought delivers the classic tangy sweet profile
- Green onions and sesame seeds: Finish the dish with freshness and subtle crunch
Step-by-Step Instructions
- Prepare the meatball mixture:
- Combine ground beef with breadcrumbs, egg, soy sauce, Worcestershire sauce, garlic powder, green onions, salt, and pepper in a large bowl. Mix thoroughly but gently until everything is incorporated but not overworked. Let the mixture rest for at least 20 minutes to allow flavors to meld and breadcrumbs to absorb moisture.
- Preheat and prepare:
- Preheat your oven to 400°F and line a baking sheet with parchment paper to prevent sticking and make cleanup easier. The high temperature ensures meatballs brown nicely while cooking through.
- Form the meatballs:
- Use approximately 2 tablespoons of meat mixture per meatball, rolling between your palms to form uniform balls. Place them on the prepared baking sheet with a little space between each. Lightly spray with cooking oil to promote browning and prevent drying.
- Bake the meatballs:
- Bake in the preheated oven for 15 minutes until completely cooked through with an internal temperature of 165°F. The meatballs should be lightly browned on the outside while remaining juicy inside. If using an air fryer, cook at 350°F for 12-14 minutes, or deep fry for 5-7 minutes until golden brown.
- Prepare the vegetables:
- While meatballs are cooking, heat vegetable oil in a large skillet over medium high heat until shimmering. Add bell peppers, onions, and pineapple chunks, sautéing for 3-4 minutes until vegetables are tender but still slightly crisp with bright colors.
- Combine all elements:
- Add the cooked meatballs to the skillet with vegetables and pour sweet and sour sauce over everything. Gently toss to coat all ingredients evenly with the sauce. Let everything simmer together for 2-3 minutes until the sauce thickens slightly and coats everything.
- Garnish and serve:
- Sprinkle freshly chopped green onions and sesame seeds over the finished dish for color contrast, fresh flavor, and slight crunch. Serve immediately over steamed white rice for a complete meal.

The pineapple is truly the secret hero in this recipe. I once made these without it when I realized I was out, and my family immediately noticed something was missing. The natural enzymes in pineapple help tenderize the meat slightly, while the sweet juicy bites create the perfect contrast to the savory meatballs.
Make Ahead Options
These sweet and sour meatballs shine as a make ahead dish. You can prepare the meatballs up to two days in advance and store them in the refrigerator before cooking. Alternatively, form the meatballs and freeze them raw on a baking sheet before transferring to a freezer bag for storage up to three months. When ready to use, thaw overnight in the refrigerator and continue with the recipe as directed. Having these prepped in advance makes this dish even more convenient for busy weeknights.
Sauce Variations
While the classic sweet and sour sauce provides the signature flavor for this dish, you can easily customize the sauce to suit your preferences. For a spicier version, add sriracha or red pepper flakes to the sweet and sour sauce. If you prefer a more savory profile, increase the soy sauce and add a tablespoon of hoisin. For a tropical twist, try adding a tablespoon of orange marmalade or mango chutney to the sauce mixture. The versatility of these meatballs makes them perfect for experimenting with different flavor profiles.
Serving Suggestions
These vibrant meatballs can be served in multiple ways beyond the traditional rice pairing. For a low carb option, serve them over cauliflower rice or zucchini noodles. They make excellent appetizers when served with toothpicks in a slow cooker for parties. For a fusion approach, use them as filling for lettuce wraps with additional fresh vegetables. They also work wonderfully in a sub sandwich with a drizzle of extra sauce and some fresh slaw for a unique lunch option.
Cultural Background
Sweet and sour flavors have been part of Chinese cuisine for centuries, dating back to the Tang dynasty. This combination was originally used to preserve and enhance foods, balancing yin and yang elements according to traditional Chinese medicine. The Americanized version of sweet and sour sauce became popular in Chinese American restaurants in the mid 20th century, often featuring a brighter red color and sweeter profile than traditional Chinese versions. This adaptation of sweet and sour meatballs combines Western style meatballs with Asian flavor influences, creating a perfect fusion dish that appeals to many palates.

Recipe FAQs
- → Can I make these meatballs ahead of time?
Yes! These sweet and sour meatballs are excellent for meal prep. Make the entire dish, allow it to cool completely, then store in airtight containers in the refrigerator for 3-4 days. You can also prep just the meatballs ahead of time and refrigerate or freeze them before baking.
- → What's the best way to reheat leftover meatballs?
Reheat the meatballs on the stovetop in a covered pan over medium heat, in a steamer, or in the microwave until warmed through. If using the microwave, cover lightly to prevent splattering and stir halfway through heating.
- → Can I use ground turkey instead of beef?
Absolutely! Ground turkey, chicken or pork all work well in this dish. Turkey and chicken will create a lighter flavor, while pork will remain rich and juicy. Cooking times remain the same regardless of the meat used.
- → Is there a way to make this dish gluten-free?
Yes, substitute the regular breadcrumbs with gluten-free breadcrumbs or crushed rice crackers. Also ensure your soy sauce and Worcestershire sauce are gluten-free versions, as traditional varieties contain wheat.
- → Can I use store-bought sweet and sour sauce?
Absolutely! While homemade sauce offers the best flavor, a quality store-bought sweet and sour sauce works perfectly when you're short on time. Check the thickness - if it's too thin, simmer it briefly to reduce to your desired consistency.
- → What sides pair well with these meatballs?
Steamed rice is the classic pairing, but these meatballs also go well with noodles, cauliflower rice (for a low-carb option), or wrapped in lettuce cups. A simple side salad with Asian-inspired dressing makes a great complement to balance the meal.