Preheat over to 350
Mix dry crust ingredients together and add cold butter and cut into dough. If you don’t have a pastry cutter or a food processor you can use two forks and incorporate butter until crumbly and dough forms. Once dry mix is fully incorporated with butter and looks like dough add to a 9x13 pan and press into bottom.
Bake for 15-20 mins until slightly brown in edges. Remove
While crust is baking add all filling ingredients into saucepan and bring to a simmer.
Once crust is done pour filling mixture evenly onto crust and return to over for an additional 18 minutes.