How to stop a soggy bottom on a chicken pie
Four fixes, in order of impact: blind bake the base for 10 minutes before filling, cool and thicken the filling so it cannot soak in, brush the base with egg wash as a seal, and bake the pie low in the oven on a preheated tray.
By the chickenpie.net test kitchen · Published 7 July 2026

Why bottoms go soggy
Raw pastry under a wet filling is in a race: the base needs to reach setting temperature before liquid soaks into it. A warm, loose filling wins that race every time, melting the butter in the pastry and saturating the flour before the oven can set it.
The four fixes, ranked
- Blind bake. Ten minutes at 200C (400F) with baking weights sets the base before the filling ever touches it. This is the fix that makes the others optional.
- Thicken and cool the filling. A filling that mounds on a spoon, fully cooled, releases far less free liquid during the bake.
- Egg wash the base. A thin coat of beaten egg, painted onto the blind-baked base and dried for two minutes in the oven, bakes into a waterproof layer.
- Bake low and on metal. The bottom shelf, with the dish sitting on a preheated baking tray or steel, drives heat into the base from below.
What does not work
Dusting the base with flour or semolina absorbs a little moisture and then turns to paste; it cannot compensate for a wet filling. Cutting extra vents in the lid helps the lid, not the base. And a glass dish shows you the problem without fixing it, though seeing the base color is genuinely useful feedback.