Preheat the oven to 450°F and place a baking dish with Mezzetta Extra Virgin Olive Oil inside to heat for 6-8 minutes.
Season the fish fillets with salt, black pepper, and chili flakes (if using), ensuring they are evenly coated.
Carefully remove the heated baking dish from the oven and add the sliced garlic, half of the thyme sprigs, and baby tomatoes.
Place the seasoned fish fillets on top of the tomato mixture and scatter Mezzetta Olives around them.
Top the fish with Mezzetta Sliced Jalapeños and Mezzetta Capers, distributing them evenly for balanced flavor.
Reduce the oven temperature to 375°F and bake the dish for 15-18 minutes, depending on the thickness of the fish fillets.
For a charred finish, broil the fish for an additional 2 minutes after baking, keeping a close eye to prevent burning.
Remove from the oven, drizzle the infused olive oil from the baking dish over the fish fillets, and garnish with the remaining thyme sprigs.
Serve immediately with your favorite Mediterranean sides and enjoy!