Fish Marinade:

• 1 1/2 pounds firm white fish (such as cod, halibut, or snapper) cut into chunks
• 2 tablespoons lime juice
• Salt and pepper, to taste

Stew:

• 2 tablespoons olive oil
• 1 large onion, sliced
• 1 red bell pepper, sliced
• 1 yellow bell pepper, sliced
• 3 cloves garlic, minced
• 2 medium tomatoes, chopped
• 1/2 teaspoon paprika
• 1/2 teaspoon ground cumin
• 1/4 teaspoon cayenne pepper
• 1 cup coconut milk
• 1/2 cup fish or vegetable stock
• 2 tablespoons palm oil (or substitute olive oil)
• 2 tablespoons chopped fresh cilantro
• Salt and black pepper, to taste
• Lime wedges, for serving