Creating Mini Savory Galettes is simple if you follow these steps:

1. Make the Dough: In a large bowl, combine the all-purpose flour and salt. Add the chilled butter and rub it into the flour until the mixture resembles coarse crumbs.
2. Add Water: Gradually add ice water, one tablespoon at a time, mixing until the dough comes together. You may not need all the water.
3. Chill the Dough: Form the dough into a disc, wrap it in plastic wrap, and refrigerate for at least 30 minutes.
4. Prepare the Filling: While the dough chills, prepare your filling of choice. Sauté vegetables, cook meats, or mix cheeses as desired.
5. Preheat Oven: Preheat your oven to 400°F (200°C).
6. Roll Out the Dough: On a floured surface, roll out the chilled dough to about 1/8-inch thick. Cut into circles (approximately 6 inches in diameter).
7. Fill the Galettes: Place a few tablespoons of your filling in the center of each circle, leaving space around the edges.
8. Fold the Edges: Gently fold the edges of the dough over the filling, pleating as you go to create a rustic look.
9. Brush with Egg Wash: Brush the edges of the galettes with the beaten egg to create a golden crust.
10. Bake: Place the galettes on a baking sheet lined with parchment paper and bake for 25-30 minutes or until golden brown.
11. Cool and Serve: Allow the galettes to cool for a few minutes before serving. Garnish with fresh herbs if desired.

These steps will guide you in creating delicious Mini Savory Galettes that are sure to be a hit!