Preheat oven to 350° F. Grease the inside of the ramekins generously with butter. Place the buttered ramekins on a baking sheet.
Cut croissants into cubes. Set aside.
Whisk eggs together with cream and milk in a large bowl.
Blend Chambord, orange juice, and raspberry jam with a whisk in a bowl. Set aside.
Drop the croissants pieces into the egg mixture and push down so that all of the croissants are submerged in the mixture. Using a serving spoon, divide half of the croissant mixture in the bottom of each ramekin. Set the remainder aside for the time being.
Spoon a tablespoon or so of the raspberry mixture over the croissants in each ramekin. Place the chilled cream cheese square on top of the raspberry sauce. Then divide remaining croissant-egg mixture evenly over the cheese in each ramekin. Finally, drizzle the rest of the raspberry mixture over the top of each ramekin.
Bake the French toast for approximately 25-30 minutes, or until the tops are golden brown and puffy. When you push your finger into the top, it should spring back. Remove from oven, garnish with a raspberry, an orange twist and powdered sugar if you’d like! Serve hot while the cheese is still melty.