Sweet and Sour Meatballs

Step 1
Make meatballs: Mix beef, bread crumbs, onion, egg, salt, and pepper together in a large bowl until well combined.

Step 2
Shape mixture into 1 1/2-inch diameter balls.

Step 3
Cook meatballs in a large nonstick skillet over medium heat until evenly browned and cooked through.

Step 4
Make sauce: Mix brown sugar, water, ketchup, vinegar, soy sauce, and cornstarch together in a medium bowl until smooth.

Step 5
Pour sauce over meatballs. Reduce heat to low and simmer until sauce is thick, 3 to 5 minutes.

Step 6
Serve hot and enjoy!