Skip to main content
double boiler

double boiler

2 3.7
Two pans, one above the other, used to melt chocolate or gently heat food
  • noun
  • /ˈdʌbəl ˈbɔɪlər/
translation icon : baño maría
  • In a double boiler, melt together butter and the bittersweet and semisweet chocolate pieces, stirring.
  • double boiler to melt chocolate
  • double boiler over simmering water
  • double boiler over low heat

Examples

  • For the delicate custard, whisk the eggs in the top of a double boiler while the water beneath simmers.

  • To melt cheese for the sauce, place it in the top pan of the double boiler over simmering water.

  • Put the olive oil in your double boiler setup and add the wax.

    Blog text (23)
  • Melt the semisweet chocolate and butter in a double boiler until smooth and set aside.

    Blog text (3)
  • In the top of a double boiler, melt the chocolate chips with the shortening, stirring frequently.

    Fiction book (1993)
  • In a double boiler, blend condensed milk, dark and milk chocolate chips, and vanilla.

    Blog text (4)
  • In a pot set into a kettle of gently boiling water (you can use a double boiler), heat milk and broth gradually.

    Blog text (6)
  • Place the chocolate and butter in a heatproof bowl, and place it over a saucepan containing barely simmering water (or use a double boiler).

    Blog text (12)
  • If you've got to have mashed potatoes, make them in advance and reheat in the microwave (or in a double boiler) with a little milk to thin.

    Blog text (17)
  • The recipe requires you to prepare the chocolate in a double boiler to ensure it melts gently.

Synonyms

double saucepan
vsdouble boiler
4.4

A set of two pans where one fits inside the other to heat food gently above boiling water

uses simmering rather than boiling to heat more gently

Surface Forms

double boiler singular

Morphology

double + boiler

The compound is compositionally transparent: 'double' (twofold) + 'boiler' (a vessel for boiling) directly signals a two-part boiling device. A B1 learner who knows both words can readily infer it refers to a two-piece setup used for gentle/heated melting, so the meaning is clearly derivable from the constituents.

Etymology

Double boiler is a pair of pans used together: the word double points to the two parts and boiler refers to the hot water below, with a smaller pan sitting inside a larger one so the heat is gentle. This slow heat melts chocolate or cooks custard without burning, so it means 'a tool for gentle heating'.