1 cup flour
1/4 cup brown sugar
1/3 cup sugar
1stick cold butter cut into cubes
2 tsps cinnamon
Combine all in a food processor and processor till crumbly. Set aside.
2 cups flour
1/2 tsp salt
1 cup cold butter
1 tbsp apple cider vinegar
1/2 cup milk
In a food processor, mix the flour, salt and cinnamon. Add the butter and process until crumbly. Sprinkle with vinegar and then milk. Mix until forms a ball. Refrigerate for about a half hour.
Meanwhile, peel and core about 6 small apples.
Roll dough and cut into 5″ circles. Brush with some melted butter
Place one apple ring on a dough circle, and top with some of the streusel.
Crimp dough around ring and place on prepared baking sheet. Brush crostata with some melted butter and sprinkle with some coarse sugar.
Bake at 375 degrees for about 30-35 minutes or until golden and apples are tender.