Creating Tomato Poached Fish with Chili Oil and Herbs is a seamless process. Just follow these steps to bring this dish to life:

1. Prepare Ingredients: Gather and chop all your ingredients. This will streamline your cooking process.
2. Heat Oil: In a large skillet, heat the olive oil over medium heat.
3. Sauté Aromatics: Add the chopped onion and garlic to the skillet. Sauté until the onion becomes translucent, about 3-4 minutes.
4. Add Tomatoes: Stir in the diced tomatoes, chili oil, sugar, salt, and black pepper. Cook for 5 minutes, allowing the tomatoes to break down slightly.
5. Pour in Broth: Add the fish stock or vegetable broth to the skillet, mixing it with the tomato sauce. Bring to a gentle simmer.
6. Season the Fish: Season your fish fillets with salt and pepper on both sides before placing them in the skillet.
7. Poach the Fish: Carefully lay the fish fillets in the simmering tomato sauce. Cover the skillet and let the fish poach for about 10-15 minutes, or until cooked through.
8. Check for Doneness: Ensure the fish is opaque and flakes easily with a fork. Adjust seasoning if necessary.
9. Add Fresh Herbs: Once the fish is cooked, sprinkle freshly chopped herbs over the dish.
10. Serve Hot: Remove from heat and serve immediately, garnished with lemon wedges.

Follow these steps carefully for a delightful dish that you’re sure to enjoy!