Directions
1. Scrape the contents of the vanilla bean into the top of a double boiler with the egg yolks, brandy, icing sugar, cardamom and salt.
2. Whisk the mixture continuously over a pot of simmering water until it thickens, about four minutes.
3. Remove the pan from the heat and place in a bowl of ice water.
4. Continue whisking until the mixture is cool. This mixture is now called a sabayon.
5. In a separate bowl, whip the cream to stiff peaks and gently fold the sabayon into the cream.
6. Set the barbeque to medium.
7. Grill the peaches flesh side down for 2-3 minutes.
8. Spoon the sabayon over the grilled fruit and serve immediately.