Smoked Salmon Deviled Eggs

Name: Smoked Salmon Deviled Eggs
Prep time: 20 min
Cook time: 10 min
Total time: 30 min
Cuisine: European
Ingredients: 8 extra-large eggs; 250g sour cream; 50g cream cheese, at room temperature; 2 tablespoons good mayonnaise; 1 tablespoon freshly squeezed lemon juice; 2 tablespoons minced fresh chives, plus extra for garnish; 100g good smoked salmon, minced; 1 teaspoon salt; 1/2 teaspoon freshly ground black pepper; 50g salmon roe