Stone Fruit Galette with Honey & Cardamom {gluten-free}

recipe Flaky Gluten-Free All-Butter Pie Dough, preferably the buttermilk variation made in the food processor and given two turns, chilled (or your favorite pie dough recipe for one 9-inch crust)

GF oat flour, for rolling the dough

medium nectarines or peaches

large apricots

medium plums

organic granulated sugar, plus 2 teaspoons for sprinkling

cornstarch

ground cardamom

squeeze of lemon juice

big pinch salt

~ 2 tablespoons (30 ml) honey, for drizzling

egg, beaten (or 2 tablespoons heavy cream or milk)

vanilla ice cream, for serving