Preheat your oven to 400°F and arrange baguette slices on a large baking sheet.
Mix together the melted butter, minced garlic, and half of the parsley in a small bowl.
Brush each baguette slice generously with the garlic butter mixture.
Bake for 8-10 minutes until golden and crispy around the edges. Let cool slightly.
For the tomato-basil topping: spread cream cheese on one-third of the crostini, top with diced tomatoes and fresh basil, drizzle with balsamic glaze, and season with salt and pepper.
For the prosciutto-fig topping: spread fig jam on another third of the crostini, layer with folded prosciutto, and sprinkle with crumbled goat cheese.
Arrange all the crostini on a serving platter and garnish with remaining parsley.
Drizzle everything lightly with olive oil just before serving for an extra touch of elegance.