Dry your grapes.Make sure to dry your grapes with paper towels to avoid a high water content in the clafoutis which could result in a wetter flan.
Make individual servings.If serving a crowd, use a muffin tin to make personal servings.
Your grape clafoutis will last up to4 daysrefrigerated covered with plastic wrap. It’s a great dessert that keeps really well in the fridge, so you can easily make this 1 or 2 days before serving.