Unflavored Gelatin: Sheets to Envelopes?

[CjH]

A recipe calls for 3 unflavored gelatin sheets or leaves, but all I have are gelatin envelopes with powder in them, at 1/4 oz. per envelope. How do I substitute the sheets for the powder?

 

[Andy M.]

The conversion is four sheets equals an envelope of powder.

There is some variation in conversion factors.

 

[CjH]

The conversion is four sheets equals an envelope of powder.

There is some variation in conversion factors.

Thanks!