Brazilian Moqueca with Coconut-Tomato Broth & Crispy Polenta

Ingredients

• 1.25 lbs firm white fish fillets, cod or halibut, cut into 2-inch chunks
• 0.75 lbs large shrimp, peeled and deveined
• 1 whole red bell pepper, diced
• 1 medium yellow onion, thinly sliced
• 1 small jalapeño pepper, minced
• 1 can diced tomatoes, 14 oz, undrained
• 1 can coconut milk, 13.5 oz full fat, divided
• 0.75 cup fish or vegetable broth, warm
• 0.5 cup fresh cilantro, loosely packed, divided
• 3 tbsp lime juice, fresh
• 2 tbsp olive oil, divided
• 1 tbsp dendê oil, palm oil
• 4 whole garlic cloves, minced