Meringues Flashcards

1
Q

Method of making french meringue

A
  1. Line a baking sheet with parchment or silpat
  2. In a clean bowl, whisk the egg whites until stiff peaks
  3. With the beaters still running, whisk in the caster sugar 1 tbsp at a time, ensuring the meringue is whisked back to stiff peaks between each addition
  4. Whisk in the remaining sugar in gradually, bringing the meringue back to stiff peak as you
    slowly rain in the sugar.
  5. Transfer to a piping bag and pipe as needed.
  6. Dry the meringues out at 120°C on the bottom third shelf for 1.5 - 2 hours until completely dried out, feel light for their size and have taken on as little colour as possible
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2
Q

Important MEP points for meringue

A
  • Clean equipment, no fats/grease
  • Glass bowl or metal rather than plastic; not too large
  • Check there are no yolks in whites
  • Room temperature egg whites
  • Line baking tray with parchment or silpat
  • Preheat oven to 120°C on the bottom third shelf
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3
Q

How to prepare a baking sheet for meringue?

A

Line with parchment or silpat

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4
Q

How does a pavlova differ to a french meringue?

A
  • Pavlovas are soft and chewy inside; french meringue is dried throughout
  • Pavlovas have the addition of cornflour and vinegar at the end of mixing
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5
Q

Why is the meringue weeping sugar syrup?

A
  • Cooked for too long, too high temp
    *Whites underwhisked
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6
Q

Why is the meringue mixture too soft?

A
  • Sugar was added before egg whites reached stiff peaks
  • Mixture beaten for too long once sugar had been added
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7
Q

Method of making Italian meringue

A
  1. Add sugar and water to pan and gently melt the sugar. Take to 115C.
  2. When syrup reaches 105C, whisk egg whites to stiff peaks
  3. Take syrup to 118C, then slowly pour into egg whites while whisking continuously
  4. Continue to whisk until meringue takes on a pearlescent sheen, holds a soft peak and is completely cooled
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8
Q

What is the sugar to egg white ratio for meringues?

A

2 parts sugar to 1 part egg white

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9
Q

What types of meringue are there and what sugars do they use?

A
  • French meringue - caster sugar
  • Swiss meringue - icing sugar
  • Italian meringue - sugar syrup
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10
Q

What are sugar syrups between 104 - 108 - 110°C (Vaseline, short thread, long thread) used for?

A

Syrup and sorbets

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11
Q

What are sugar syrups at 115°C (Softball) used for?

A

Fudge & Fondant

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12
Q

What are sugar syrups at 120°C (Firmball) used for?

A

Mousse based ice creams
Italian meringue

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13
Q

What are sugar syrups at 124°C (Hardball) used for?

A

Marshmallows

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14
Q

What are sugar syrups at 138°C (Soft Crack) used for?

A

Soft toffee

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15
Q

What are sugar syrups at 155 - 160°C (Hard Crack) used for?

A

Hard toffee
Nougat

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16
Q

What are sugar syrups at 152°C used for?

A

Spun sugar

17
Q

What are sugar syrups at 194°C (Caramel) used for?

A

Sauce and flavourings

18
Q

Why has Swiss meringue failed to thicken or increase in volume?

A
  • The pan of water was too hot which caused the mixture to collapse
  • The mixture was not whisked enough over the heated water
19
Q

Why has the Swiss meringue mixture collapsed?

A
  • The mixture was not whisked enough over the heated water
  • The mixture was not whisked to cool once removed from the water
20
Q

Why has Italian meringue mixture failed to thicken or increase in volume?

A
  • The sugar syrup was not hot enough when poured onto the whites
  • The egg whites were not taken to stiff peaks before the addition of the sugar syrup
  • The sugar syrup was added too quickly to the whisked egg whites
21
Q

Why has the Italian meringue mixture collapsed?

A
  • The mixture was over-whisked
  • The sugar syrup was taken to too high a temperature