These sweet and sour meatballs come together quickly with pantry staples. They're warm, cozy, and full of flavor! One bite and you'll realize why this is the best recipe ever.
Preheat your oven to 450°F. Line a large baking sheet with parchment paper.
Combine all the meatball ingredients in a large bowl. Roll into small golf ball-sized meatballs and place on the baking sheet. Bake for 18-20 minutes until browned and cooked through.
Combine the sweet and sour sauce ingredients in a small bowl and set aside.
Heat one tablespoon of oil in a large pot over medium heat. Cook the onion, red pepper, green peppers, and pineapple for 2-3 minutes until softened.
Give the sauce mixture a stir and pour it into the pot. Cook for 1-2 minutes until thick and glossy. Add the meatballs and cook until warm. Serve immediately.