In a medium mixing bowl combine the creme fraiche and maple syrup.  Don't over mix and leave a few streaks of maple syrup visible.  Place the bowl in the freezer while preparing the bananas.  If you prefer the creme fraiche to be frozen like a soft ice cream, leave in the freezer for about an hour.

When ready to serve preheat the grill or grill pan.

Brush the cut side of the banana lightly with vegetable oil.  Grill with the cut side down until golden brown.  This will only take a few minutes.  Turn the banana over and continuing grilling on the peel side until cooked through.

Remove from the heat and set the banana aside to cool for a few minutes.  Using a table knife or spoon, remove the cooked banana from the peel and place on a serving dish.  Top with a large tablespoon of the maple creme fraiche and garnish with berries.  Serve immediately.