Curried Tuna Bruschetta

Name: Curried Tuna Bruschetta
Ingredients: 1 5 ounce can water-packed chunk-light or solid dolphin-safe tuna, drained well; 2 tablespoons red onion, finely diced (optional); 1 small plum (roma) tomato, finely diced (optional); 2 teaspoons chutney (I use Bombay Emerald Chutney Company's Pomegranate Chutney, and plain ol' Major Grey's works, too); 1 tablespoon mayonnaise; 3 - 4 anchovy fillets, smashed with the back of a spoon; 5 pieces garlic-rubbed bruschetta, or a pile of Triscuits, or two toasted English muffins; olive oil; sea salt; fresh cracked black pepper