Smoky tomato seafood soup

Ingredients

• 2 tablespoons olive oil
• 2 cloves garlic, sliced
• 1 red onion, halved and sliced
• 1 red capsicum, cut into thin strips
• 2-3 sprigs thyme, plus extra to serve
• 1/2 cup white wine
• 2 cups good-quality fish stock*
• 2 x 400g tins diced tomatoes
• 1/4 cup tomato paste
• 2 tablespoons sweet chilli sauce*
• 1/2 teaspoon smoked paprika
• 250 grams shelled raw prawns
• 250 grams white fish, diced
• 300 grams boneless salmon, diced
• 500 grams mussels in the shell