If you haven’t tried beurre blanc before, you’re in for a treat. Lots of butter makes it creamy and satisfying, but it’s not overly heavy thanks to the shallot-wine-vinegar reduction. It’s one of our favorite sauces to pair with white fish like cod. And don’t be overwhelmed by the recipe- it if fairy easy to follow – and you will love the final result.,
How to make Crusted Cod & Asparagus
Ingredients
- ½ ounce dried porcini mushrooms
- 1 pound skinless cod, pin bones removed, cut into 4 fillets
- Kosher salt, to taste
- 2 tablespoons grapeseed oil
- 2 tablespoons unsalted butter, chilled
- 1 bunch asparagus, trimmed
- 2 teaspoons L&B Extra Virgin Olive Oil
- Black pepper, to taste
For the beurre blanc:
- 2 sticks cold unsalted butter
- 1 small shallot, minced
- ¼ cup white wine
- ¼ cup white wine vinegar
- 1 tablespoon fresh tarragon, minced
- Kosher salt, to taste
- Black pepper, to taste
Directions
- Heat oven to 425 F.
- To make the beurre blanc: Medium dice the 2 sticks of butter and store in the refrigerator until needed.
- In a small saucepan over medium heat, combine shallot, white wine and vinegar, stir to combine and bring to a rapid simmer. Reduce liquid until about 2 teaspoons remain.
- Lower the heat to medium-low and add the cold butter 1 tablespoon at a time, whisking until the butter has melted before adding more. Note: The sauce should be the consistency of hollandaise sauce. If it’s too thick, e.g., more like mayonnaise, whisk in 1 tablespoon of water.
- Once all of the butter has been added , whisk in the tarragon and season with salt and pepper. Cover and keep warm while you prepare the asparagus and fish.
- To make the asparagus: Toss the asparagus in the olive oil and season with salt and pepper.
- Lay the asparagus flat on a baking sheet and bake for 10 to 15 minutes or until it is tender and beginning to brown in some spots. Set aside.
- To make the cod: Using a spice grinder, blend the dried porcini mushrooms into a powder and transfer the powder to a plate.
- Pat the cod fillets dry. Season them with a pinch of salt on one side, then dip that side into the porcini powder, pressing down slightly. Shake off any excess.
- In a large nonstick skillet, heat the grapeseed oil over medium-high heat, place the fillets in porcini-side down, and cook for 3 to 4 minutes, shaking the pan a bit to ensure the fillets don’t stick.
- Flip the fillets over and add the butter. Once the butter has melted and begins to foam, baste it over the fillets for about 3 minutes. Transfer the fillets to a plate lined with paper towels.
- Divide the cod fillets among 4 plates, spoon the beurre blanc over the fillets and set the asparagus alongside them. Serve hot.

Be the first to comment