Sweet Potatoes with Coriander, Orange and Olives | Christopher Kimball’s Milk Street | Recipes, TV a

Ingredients

• 3 tablespoons extra-virgin olive oil
• 2 teaspoons coriander seeds , lightly crushed
• 1 medium red onion, halved and thinly sliced
• Kosher salt and ground black pepper
• 2 pounds orange-flesh sweet potatoes, peeled and cut into 1-inch chunks
• ⅔ cup orange juice
• ¼ teaspoon cayenne pepper
• ½ cup black or green pitted olives , or a mixture , chopped