Step 1

Heat a large skillet over medium-high. Add oil and onions; cook, stirring occasionally, until browned, about 8 minutes. Transfer to a 5-to-6-quart slow cooker. Season chicken with salt and pepper; stir into slow cooker with ginger, garlic, and jalapeno. Cover and cook on high 2 hours.

Step 2

In a food processor, pulse cilantro, peanuts, brown sugar, and juice until finely chopped; add to slow cooker. Cover and cook 30 minutes. Season with salt and pepper. Serve over rice, with yogurt, jalapeno, cilantro, chopped peanuts, and lime wedges.