Basque-Style Salmon Recipe | Traditional Basque Cuisine

Ingredients

• 4 salmon fillets (6 oz each, skin-on, center-cut)
• 2 tablespoons extra-virgin olive oil
• 1 small yellow onion, finely diced
• 1 red bell pepper, thinly sliced
• 1 green bell pepper, thinly sliced
• 2 garlic cloves, minced
• 1 large ripe tomato, peeled, seeded, and diced
• 1/2 cup dry white wine
• 1/4 cup pitted green olives, sliced
• 1/4 cup pitted black olives, sliced
• 1 teaspoon smoked paprika
• 1/2 teaspoon Espelette pepper (or hot paprika)
• 1 bay leaf
• 1 tablespoon fresh flat-leaf parsley, chopped
• 1 tablespoon fresh chives, finely chopped
• 1 teaspoon sea salt, plus more to taste
• 1/2 teaspoon freshly ground black pepper
• 1 tablespoon unsalted butter