Preheat your oven to 350°F (175°C). Gather all your ingredients.
In a large mixing bowl, combine Boursin cheese, heavy cream, grated cheese, minced garlic, chopped herbs, salt, and black pepper. Mix until smooth and creamy.
Transfer the dip mixture into a baking dish, spreading it evenly.
Drizzle olive oil over the top of the dip mixture.
Bake for 20 minutes until golden and bubbly.
Remove from oven and let cool slightly before serving with crispy crostini.
Notes
Serve immediately for the best flavor. Experiment with various dippers like veggie sticks or crackers.