Serious Eats: Recipes
Homemade 3 Musketeers
Admittedly, this version of the 3 Musketeers isn't quite as fluffy as the original, but it does have the mild chocolate flavor your remember. Use milk chocolate for a classic 3 Musketeers bar, or dark chocolate for a "Midnight" edition.
Complete chocolate tempering instructions are beyond the scope of this recipe, however, you can find a great tempering tutorial from Liddabit chocolatier Liz Gutman here.. Also, take heart: you don't have to actually temper the chocolate. If you skip tempering, you'll have to store the candy bars in the refrigerator, but an icy-cool 3 Musketeers is a thing of beauty; worry not.
Note: All measurements are in weights, as volume measures can be very imprecise. I strongly recommend using a scale for all pastry projects. Serious Eats' recommended kitchen scale is the Oxo Good Grips Scale with Pull Out Display.