1
Preheat oven to 400ºF and line a baking sheet with parchment paper.
2
Place tomato slices on a wire rack on top of a baking sheet. Sprinkle with salt. Allow tomatoes to drain for 10 minutes. Blot tomatoes between a few sheets of paper towel to remove any excess moisture.
3
While tomatoes and drying out, unroll pastry dough onto baking sheet. Spread goat cheese on dough, leaving 2-inches around the edges. Arrange potatoes and tomatoes on top of goat cheese. Sprinkle with cheddar cheese, salt, and pepper.
4
Fold in edges of dough and brush with beaten egg. Bake for 20-25 minutes, until the edges are golden brown. Cool for 5 minutes before slicing.
5
Serve warm, topped with fresh basil.
Tips & Tricks
There are simple techniques for folding the pleated edges on this potato galette with cheese:
1. Fold the dough in 2-inch intervals, starting with one edge until you’ve worked your way all around the crust.
2. Pinching the pleats to help keep the folds together and give your edges a more defined look.