Garlic-Herb Seared Grouper with Sweet Potato Custard and a Seafood Foam | Food and Drink Guide Antigua Barbuda

Ingredients

• 1 cup sweet potatoes, peeled, boiled & mashed
• 1 cup of milk
• 2 tbsp. brown sugar
• 2 egg yolks, beaten
• ½ tsp. salt
• 1 tsp. cinnamon
• 1⁄4 tsp. nutmeg
• 4x 6 oz. of grouper fillets
• 200g butter
• ½ onion, roughly chopped
• 4 cloves garlic, crushed
• Sprig of rosemary and thyme
• Salt and Pepper
• 1 cup fish stock
• 1 ½ cup olive oil