Acorn Squash and Chicken Chili

Bahan-bahan (4 porsi)

• 1 tablespoon extra virgin olive oil
• 1 medium red onion, (finely chopped)
• 1 medium red or orange bell pepper, (finely chopped)
• 1 medium jalapeño, (seeded and finely chopped)
• 2 medium garlic cloves, (finely chopped)
• 1 tablespoon Chinese five spice powder
• 2 teaspoons chili powder
• 1 medium (2-pound) acorn squash, (halved lengthwise, seeded, peeled and cut into 1-inch pieces)
• 1 whole (about 1½ pounds) skinless, boneless chicken breast, (cut into 1-inch pieces)
• One 28-ounce can diced tomatoes, (with their juices)
• 1 cup light beer
• 1 tablespoon unsweetened cocoa powder
• 1 teaspoon brown sugar
• One 15.5-ounce can pinto beans, (drained)
• 3 medium limes, (2 juiced (about 3 tablespoons), plus 1 lime cut into wedges, for serving)
• 2 tablespoons chopped cilantro, (for serving)
• ½ cup sour cream, (for serving)