Trader Joe's Cauliflower Gnocchi with Pesto Salmon

Bahan-bahan (4 porsi)

• 1 14 -ounce bag frozen Trader Joe's Cauliflower Gnocchi (do not thaw)
• 5 ounces Trader Joe's Chopped Tuscan Kale
• 2 tablespoons extra-virgin olive oil
• 1/2 teaspoon kosher salt (divided)
• 1/4 teaspoon ground black pepper
• 4 6 -ounce salmon fillets (or 3 (8-ounce fillets))
• 1/4 cup Trader Joe's Kale Cashew & Basil Pesto ( or Pesto Genovese, plus additional for serving)