Preheat oven to 425°F.
Slice tomatoes, place on a plate and set aside.
Mix the cream cheese and pecorino in a small bowl.
Take the dough out of the fridge, and roll it to 14” round on a piece of parchment.
Gently transfer the rolled dough on the parchment to a large cookie sheet.
Spread the cheese mixture evenly over the dough, leaving a 1 ½ inch edge.
Place the sliced tomatoes randomly on the cheese mixture. Season with salt and pepper.
Fold the edge of the pastry over the tomatoes. This doesn’t need to be precise, as long as you have nice folds of pastry covering the edge of the tomatoes.
Brush the folds of the dough with cream.
Bake the galette in pre-heated oven for 30-35 minutes, until the pastry is golden.
Remove from oven and allow the galette to cool slightly on the baking sheet. Add a few fresh basil leaves before serving.