Prepare the Cherries
Wash and pit the cherries if using fresh ones. Slice them in halves if they’re large. If you’re using frozen cherries, let them thaw and drain excess liquid.
Make the Filling
In a large bowl, combine cherries, sugar, cornstarch, lemon juice, vanilla, cinnamon, and salt. Stir gently until everything looks evenly coated.
Let the mixture sit for about 10 minutes so the cherries release some juice.
Prepare the Pie Crust
Place the bottom crust into a pie dish and press it lightly into the edges. Don’t stretch it too much—crusts dislike being bullied.
Add the Filling
Pour the cherry mixture into the crust. Spread it evenly and dot small pieces of butter across the top.
Add the Top Crust
Place the second crust over the filling. Seal the edges by pressing them together with a fork or your fingers.
Cut a few small slits in the top so steam can escape while baking.
Bake the Pie
Preheat your oven to 375°F (190°C) and bake the pie for 45–50 minutes. The crust should turn golden and the filling should bubble slightly.
Cool Before Slicing
Let the pie cool for at least 1 hour before cutting. This helps the filling set.