Arabic Bread Pudding

INGREDIENTS:
4 large croissant (preferably 1 day old)
2 cups and 1/4 cup (500 ml) milk
1/3 cup (67 grams) white sugar
2 cups (500 ml) of heavy cream + 2 tablespoons of powdered sugar
2 cups mixed chopped nuts ( almonds, pistachios, walnuts)
1 tablespoons of unsweetened shredded coconut
1/4 cup of raisins (soaked in hot water for 30 minutes)
1 teaspoon vanilla extract
Powdered sugar