Ingredient:

• 2 tablespoons vegetable oil
• 1 medium onion, halved and sliced
• 1 tablespoon minced fresh ginger
• 1 tablespoon minced garlic
• 1 (14 ounce) can light coconut milk
• 3 tablespoons lime juice
• 1 tablespoon curry paste, or more to taste
• 1 tablespoon brown sugar
• 12 medium shrimp, peeled (tails left on) and deveined
• 12 sea scallops, halved
• 6 ounces asparagus, cut into 2-inch pieces
• 2 tablespoons chopped cilantro
• salt to taste