what size foil squares to wrap chocolate truffles?

what size foil squares to wrap chocolate truffles? - Chocolate coins on white surface

So much leftover chocolate truffle base that I better package nicely and get out of the house:

Is there some ratio or rule of thumb to spare me from experimenting on the right size and shape of bon bon to fit either a 3, 4 or 6" square foil? Closest answer I find is from foil ordering site stating 3" is for small, 4" medium size candy etc. Whatever that may mean.

Cube, ball or flat-bottomed egg are all fine by me; typically my portioning is not more than an inch thick.

Sorry if this post is more geometry than cooking but appearances count too

chocolatechocolate-truffles


Best Answer

Some basic math, assuming spherical candy and the type of foil that fits snugly w.o. twisting the ends (like thin aluminum foil):

  • 3" foil -> covers 0.95" candy w.o. overlap -> aim for scant 3/4" balls
  • 4" foil -> covers 1.27" candy w.o. overlap -> aim for 1" balls
  • 6" foil -> covers 1.91" candy w.o. overlap -> aim for 1.5" balls

I figured 3.14 for Pi would be precise enough, and the formula is:

circumference = diameter * Pi

For cubic candy:

circumference = 4 * side

For other blocks (or close enough, e.g. egg-shaped):

circumference 1 = 2* (height + lenght)
circumference 2 = 2* (height + width) -> use the bigger value for square foil

Of course, you'll want to have a foil slightly larger that the circumference, as you need some overlap - just add 1/4" - 1/2", depending on how precise you wrap.

  • If you are using the plasticy type of stiff foil that is to be twisted, add at least 1-2" per twist, up to 3" for a more "flashy" effect.


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Can you wrap chocolate in aluminum foil?

Aluminum foils preserve chocolate for a long time, when not exposed to heat, humidity, or light. Its bright attractive color is another advantage that helps to draw customers' attention. Another advantage is that foils are easy to fold, which helps the customer save what's left of a chocolate bar for later.

How do you wrap small chocolate in foil?

Steps to Wrap Chocolates in Foil
  • Place your chocolate design down on the foil.
  • Pull each side up folding over the edges as you go.
  • Be sure to pull tight and smooth the edges as you fold.
  • Make sure all the chocolate is covered by the foil wrapping.
  • Lastly smooth out the foil so that you see your beautiful chocolate design.


    • Why are chocolate bars wrapped in foil?

    Quite often chocolate is wrapped in foil and not plastic or paper. This is mainly because the foil protects the chocolate from exposure to air, light, and moisture. Too much moisture \u2013 Is caused by high humidity or condensation from a refrigerator.


    How to use the foil wrapper to wrap chocolate truffles



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