Combine apples, almonds and salted caramel sauce nestled into a free form, pleated disc of pie dough. The result is a simple and fabulous dessert.
Preheat the oven to 400 degrees F.
Sprinkle the apple slices with the lemon juice in a medium sized bowl. Mix the sugars and spices together in a separate, small bowl. Add that mixture to the apples and toss until well combined. Set aside.
Roll the pie dough out on a large piece of parchment into a circle about 12-inches in diameter.
Scatter the cookie crumbs over the pie dough, leaving a border of about 2-inches around the edge of the circle. Arrange the apple slices on top of the cookie crumbs. I like to make a fan design, but you can also do it more randomly, as long as the slices are spread evenly. If there is any juice from the apple mixture, sprinkle it over the slices.
Add the slivered almonds and fold the border over the apples, pleating the dough as you go along. The center of the galette remains open. Brush the outer border of the dough with the egg wash, then bake until the dough is lightly browned and the apple filling bubbles.
Immediately after removing the galette from the oven, drizzle the salted caramel sauce over it, mostly on the open area in the middle.
I used Dorie Greenspan's "Good for Almost Everything" Pie Dough. It has just a hint of sweetness and is simple to make in a food processor.
The addition of the cookie crumbs is a tip from Dorie Greenspan. It helps soak up the apple juices as the galette cooks. Using gingersnaps gave the galette just a hint of a gingery taste. (I'm a ginger fiend.) If you prefer not to add a separate taste, use plain cookies or graham crackers.