
Roasted Tilapia with Avocado
Prep
15 mins
Cook
25 mins
Servings
4
Difficulty
Easy
This is my go to weeknight dinner because it comes together in just 40 minutes and tastes like you spent hours in the kitchen. Tilapia is so mild and forgiving, it takes on flavors beautifully without breaking the bank. The fresh avocado brings healthy fats that keep you satisfied, plus it adds this creamy richness that makes the whole dish feel special. I love how simple it is to throw together: just season your fish, roast it, and top it with a bright avocado mixture. Your family will think you're a culinary genius, and you'll have an easy weeknight win.
Ella x
Ingredients
- 4tilapia fillets(about 6 oz each)
- 2avocado(ripe but firm, diced)
- 3 tablespoonslime juice
- 4 tablespoonsextra virgin olive oil(divided)
- 237 mlred onion(finely diced)
- 237 mlfresh cilantro(chopped)
- 1jalapeño(minced, seeds removed for less heat)
- 2garlic cloves(minced)
- 1 teaspoonsea salt
- 1 teaspoonblack pepper
- 1 teaspoonpaprika
- 1lemon(zested and halved)
Detail level
Instructions
- 1
Preheat your oven to 400°F (200°C). Line a large baking sheet with parchment paper or lightly oil it to prevent sticking.
Tip: Using parchment paper makes cleanup easier and prevents the delicate fish from sticking.
- 2
Pat the tilapia fillets dry with paper towels and arrange them on the prepared baking sheet in a single layer without overlapping.
Tip: Dry fish develops a better texture when roasted and helps seasonings adhere better.
- 3
In a small bowl, combine the minced garlic, 2 tablespoons of olive oil, lemon zest, paprika, salt, and black pepper. Rub this mixture evenly over both sides of each tilapia fillet.
Tip: Don't skip the seasoning step—this creates a flavorful crust on the fish.
- 4
Roast the tilapia in the preheated oven for 12-15 minutes, until the fish is opaque throughout and flakes easily with a fork.
Tip: Fish cooks quickly, so watch it carefully to avoid overcooking and drying it out.
- 5
While the fish roasts, prepare the avocado salsa by combining diced avocado, diced red onion, minced jalapeño, chopped cilantro, and 2 tablespoons of fresh lime juice in a medium bowl.
Tip: Make the salsa just before serving to prevent the avocado from browning.
- 6
Gently fold the avocado mixture together until just combined, being careful not to mash the avocado pieces. Season with a pinch of salt and pepper to taste.
Tip: Handle the avocado gently to maintain those attractive chunks in the finished dish.
- 7
Remove the roasted tilapia from the oven and transfer each fillet to a serving plate. Top generously with the avocado salsa.
Tip: The warmth of the fish pairs beautifully with the cool, creamy avocado topping.
- 8
Squeeze fresh lime juice over each plate and garnish with additional cilantro if desired. Serve immediately while the fish is still warm.
Tip: A fresh lime squeeze at the end brightens all the flavors beautifully.
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