In the work bowl of a food processor, pulse together flour, sugar, and salt until combined. Add shortening and butter; pulse until mixture is crumbly. With processor running, pour ¼ cup ice water through spout, and continue to pulse until a dough forms.
Remove dough from work bowl, and divide into 2 portions. Wrap each portion in plastic wrap, and refrigerate for at least 2 hours or overnight. Allow dough to sit out at room temperature for at least 10 minutes before rolling out.
Recipe by Victoria at https://victoriamag.com/little-strawberry-pies-recipe/