Making Tomato Poached Fish with Chili Oil and Herbs is straightforward. Just follow these steps:

1. Prepare the Base: In a large, deep skillet, heat olive oil over medium heat. Add the diced onion and sauté until translucent, around 5 minutes.
2. Add Garlic and Spices: Stir in the minced garlic, ground cumin, paprika, salt, black pepper, and red pepper flakes. Cook for another minute until fragrant.
3. Incorporate Tomatoes: Pour in the can of diced tomatoes with their juices. Stir well and bring to a gentle simmer.
4. Add Herbs: Mix in half of the fresh parsley and basil, saving the rest for garnish.
5. Poach the Fish: Carefully place the fish fillets into the tomato mixture. Spoon some sauce over the fish and cover the skillet. Simmer for 10-15 minutes, or until the fish is cooked through and flakes easily with a fork.
6. Finish with Citrus: Just before serving, add lemon zest and juice to the skillet. This brightens the flavors beautifully.
7. Prepare Chili Oil: In a small bowl, combine additional chili oil with a pinch of salt and a pinch of black pepper.
8. Serve the Dish: Use a slotted spoon to transfer the fish and sauce to serving plates. Drizzle generously with your prepared chili oil.
9. Garnish: Sprinkle the remaining fresh herbs on top for a burst of freshness and color.
10. Enjoy!: Serve hot with crusty bread or over a bed of rice or pasta.

By following these clear steps, you’ll create a stunning and mouthwatering dish that may quickly become a family favorite.