Preheat the Oven: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
Prepare the Meatball Mixture: In a large mixing bowl, combine 1 lb ground chicken, 1/2 cup breadcrumbs, 1 egg, 2 cloves minced garlic, 1/4 cup diced onion, 1 tbsp minced ginger, 2 tsp curry powder, 1/2 tsp cumin, salt and pepper to taste. Mix thoroughly until well combined.
Form the Meatballs: Roll the mixture into 1-inch meatballs and place them on the prepared baking sheet. Ensure they have enough space between them for even cooking.
Bake the Meatballs: Bake in the preheated oven for about 15-20 minutes or until they are golden brown and cooked through.
Prepare the Curry Sauce: While the meatballs are baking, heat 1 tbsp vegetable oil in a skillet over medium heat. Add 2 tbsp red curry paste and sauté for 1-2 minutes until fragrant.
Add Coconut Milk: Pour in 1 can (14 oz) coconut milk and stir. Add 1 tbsp fish sauce, 1 tbsp lime juice, and 1 tbsp brown sugar to the skillet. Stir well and let it simmer for about 5-7 minutes until slightly thickened.
Combine Meatballs and Sauce: Once the meatballs are cooked, transfer them to the skillet with the sauce. Stir gently to coat the meatballs in the sauce and let them simmer together for another 5 minutes.
Garnish and Serve: Remove from heat and garnish with 1/4 cup chopped cilantro. Serve hot over rice or with naan bread for an enjoyable meal experience.