Penne Pasta with Seared Tuna and Lemon Cream Sauce | Seafood Recipes

Ingredients

• freshly ground black pepper
• kosher salt
• finely grated lemon zest
• tuna steaks, each about 225 grams and 2.5 centimeters thick
• Extra-virgin olive oil
• 340 grams dried penne pasta
• 120 grams finely chopped yellow onion
• finely chopped fresh thyme leaves
• garlic cloves, minced or pushed through a press
• 120 milliliters dry white wine
• 240 milliliters heavy whipping cream
• to 2 tablespoons fresh lemon juice
• finely chopped fresh chives, divided