
Roasted Tilapia with Bell Pepper
Prep
15 mins
Cook
25 mins
Servings
4
Difficulty
Easy
This is one of my favorite weeknight dinners because it comes together in just 40 minutes from start to table. Tilapia is such a mild, delicate fish that pairs beautifully with roasted bell peppers and fresh herbs, and it's incredibly budget friendly too. The bell peppers are packed with vitamin C, which is wonderful for your immune system, while the garlic and thyme add incredible flavor without any extra calories. Everything roasts together on one pan, making cleanup a breeze. Trust me, your family will love this simple yet elegant meal.
Ella x
Ingredients
- 4tilapia fillets(6 oz each)
- 2red bell pepper(cut into 1-inch strips)
- 1yellow bell pepper(cut into 1-inch strips)
- 3 tablespoonsolive oil
- 3 tablespoonsfresh lemon juice
- 3garlic cloves(minced)
- 1 teaspoondried oregano
- 2 teaspoonsfresh thyme(chopped)
- ½ teaspoonsea salt
- ¼ teaspoonblack pepper
- ½red onion(thinly sliced)
- 237 mlcherry tomatoes(halved)
Detail level
Instructions
- 1
Preheat your oven to 400°F. Line a large baking sheet with parchment paper for easy cleanup.
Tip: Parchment paper prevents the fish from sticking and makes for quick dishwashing.
- 2
In a small bowl, whisk together olive oil, lemon juice, minced garlic, oregano, thyme, salt, and black pepper to create a marinade.
Tip: Make this mixture while your oven preheats to save time.
- 3
Arrange the bell pepper strips and sliced red onion on the prepared baking sheet. Drizzle with half of the herb marinade and toss to coat evenly.
Tip: Spreading vegetables first allows them to roast slightly before the fish is added.
- 4
Roast the vegetables for 8-10 minutes until they begin to soften and develop light caramelization around the edges.
Tip: Don't skip this step as it intensifies the vegetable flavors.
- 5
Remove the baking sheet from the oven and carefully nestle the tilapia fillets among the roasted vegetables.
Tip: Pat the fish dry with paper towels before placing it on the hot pan for better browning.
- 6
Brush the remaining herb marinade over the tilapia fillets and scatter the halved cherry tomatoes around them.
Tip: Reserve a bit of fresh lemon for squeezing over the finished dish.
- 7
Return to the oven and bake for 12-15 minutes until the tilapia is opaque, flakes easily with a fork, and the internal temperature reaches 145°F.
Tip: Do not overcook tilapia as it dries out quickly; check at 12 minutes first.
- 8
Carefully transfer the roasted tilapia and vegetables to serving plates, spooning any accumulated pan juices over the top. Serve immediately with crusty bread if desired.
Tip: A squeeze of fresh lemon juice just before serving brightens all the flavors.
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