diff --git a/culinary/recipes/quiche_custard.yaml b/culinary/recipes/quiche_custard.yaml
index b579696..cf23c12 100644
--- a/culinary/recipes/quiche_custard.yaml
+++ b/culinary/recipes/quiche_custard.yaml
@@ -105,3 +105,8 @@ steps:
   - main
 notes:
 - Formula uses a nominal 100 g basis; review the yield before use.
+- >-
+  For 12 standard muffin wells in a nonstick pan, use about 40 oz of custard
+  batter and about 16 fl oz of vegetables or other fillings. Set the muffin pan
+  in a half-size sheet pan to make a bain-marie, then pour boiling water into
+  the sheet pan. Bake at 275°F for at least 45 minutes.