Roasted Branzino with Caper Butter

Ingredients

• 1 stick (4 ounces) unsalted butter, softened

• 1 tablespoon capers, finely chopped

• 1 tablespoon fresh lemon juice

• 1 tablespoon chopped fresh flat-leaf parsley

• Kosher salt

• 4 (1- to 1 1/4-pound) whole branzino or striped bass, scaled and gutted

• 1 lemon, sliced into 8 rounds

• 4 large rosemary sprigs

• 3 tablespoons extra-virgin olive oil, divided

Description

1.  

2. Preheat oven to 425°F. In a medium bowl, mix butter with capers, lemon juice, and parsley; season with salt to taste. Hold at room temperature.

3.