clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
Spaghetti in a cast iron skillet topped with white fish and parsley.

Barramundi Lemon Garlic Pasta

  • Author: Jessie
  • Prep Time: 10 min
  • Cook Time: 20 min
  • Total Time: 30 minutes
  • Yield: Serves 4
  • Category: Seafood
  • Cuisine: American


A quick and easy lemon garlic pasta with barramundi!


  • 1/2 lb. spaghetti
  • 2 defrosted The Better Fish® Barramundi fillets (about 12 oz).
  • 1 Tbsp. vegetable oil
  • Salt and pepper to taste
  • 4 Tbsp. unsalted butter
  • 1 clove garlic, minced
  • 1/2 tsp. red pepper flakes
  • 1 large lemon, zested and juiced
  • 1/2 cup fresh parsley, chopped, plus extra for garnish



  1. Cook spaghetti in a pot of very salty water until al dente. (I recommend prepping the rest of the recipe while you wait for the pasta to cook!)
  2. When pasta is al dente, reserve 1/2 cup of the pasta water.
  3. Drain pasta and set aside.


  1. Pat barramundi fillets with a paper towel to remove any excess moisture. This will help prevent sticking.
  2. If you like, cut barramundi into portions. I like to cut my fillets in half so they fit in my skillet more easily.
  3. Lightly season both sides of the fish with salt and pepper.
  4. In a large nonstick or cast iron skillet, heat vegetable oil over medium-high heat. Give it a few minutes to heat up - you want a HOT pan here to help prevent the fish from sticking!
  5. When the skillet is hot, carefully place barramundi pieces in the pan. You should hear a nice sizzle!
  6. Cook barramundi for about 2 minutes until the edges have begun to turn opaque. Carefully flip with a thin spatula and cook for two minutes more or until cooked through.
  7. Remove cooked barramundi to a plate and return the skillet to the burner over LOW heat - the pan is still hot, and you don't want to burn anything while you finish the sauce!


  1. Add butter, garlic, and red pepper flakes to the skillet, keeping the heat on low. Stir frequently - the skillet will still be hot, and you don't want the garlic to burn. I like to stir until butter has melted and garlic is fragrant and slightly softened, about 1 minute.
  2. Add the juice and the zest of one lemon to skillet and stir to combine.
  3. Add chopped parsley to skillet and stir to combine.
  4. Add salt and pepper to taste.
  5. Reserve 2-3 tablespoons of sauce to drizzle over the barramundi.
  6. Add cooked pasta to remaining sauce and toss to combine. If it looks dry, add a splash of pasta water to bring it together (I generally use about 1/4 cup of pasta water).


  1. Top spaghetti with cooked barramundi and drizzle the fish with the sauce you reserved earlier. Garnish with fresh parsley and serve immediately.


I cut my barramundi fillets in half to create smaller portion sizes that fit more easily into my skillet. Leave the fillets whole if you like, or cut them into smaller pieces.

This is a great blank-canvas pasta: add basil, spinach, kale, more garlic, or any other veggies you have for a heartier meal!

Use zucchini noodles in place of some or all of the spaghetti to lighten up this lemon garlic pasta even more.

Use more or less butter or lemon depending on your personal preferences. I like a bold lemon flavor, but you can use less lemon juice and zest if you prefer something more mellow.

Don't be afraid of seasoning! Because this pasta is so simple, it's especially important to season with salt and pepper to help the flavors shine. I recommend good Kosher salt and fresh ground pepper.

I use vegetable oil here because it has a high smoke point and doesn't impart much flavor. Clarified butter and canola oil also work well. You can use butter or olive oil in a pinch, but they may smoke or burn and impart more flavor than you want here.

Keywords: seafood, pasta, date night