Wilson Family Sauce for English Plum Pudding

Directions

Combine brown sugar and cornstarch in a saucepan.

Add the water and butter.

Stir over medium heat until the mixture boils, then cook until mixture clarifies and thickens slightly, about 3 to 5 minutes.

Remove from heat and stir in the flavoring, lemon juice and marshmallows.

Serve hot over plum pudding.