I'll be straight with you: this drink exists because I got a little obsessed with my sous vide circulator and wondered if I could coax fig and tea flavors into cognac without any bitterness. Fair warning, this is pure experimentation. You might make it and think I'm brilliant, or you might wonder what I was smoking.
The theory goes like this: precision temperature control should extract the honeyed sweetness from dried figs and the gentle tannins from black tea without pulling harsh, astringent notes. Add Drambuie for its heather honey and herbal complexity, balance it all with lemon and egg white in classic sour fashion, and you've got something that could be transcendent. Or it could be a very fancy mess. The cognac takes on this deep amber character, almost like it aged with the figs, while the tea adds structure without turning the whole thing into breakfast.
If you're the type who likes playing in the kitchen and doesn't mind the occasional spectacular failure, give this a shot. Report back and let me know if I'm onto something or completely off my rocker.

Explorer's Lab
Monday, February 2, 2026
Temporal Extraction
A Mad Scientist's Approach to the Brandy Sour
sour·brandy
Temporal Extraction
Medium·coupe
spirit-forwardsweetsourherbal
Ingredients
- 2 ozcognac (VS or VSOP, sous vide infused with black tea and dried figs at 135°F for 2 hours)
- 0.5 ozDrambuie
- 0.75 ozfresh lemon juice
- 1 wholeegg white
- 2 dashesorange bitters
Method
- 1.Prepare infused cognac: Combine 750ml cognac, 3 quartered dried Turkish figs, and 2 tbsp loose-leaf Assam or Ceylon black tea in vacuum-seal bag. Sous vide at 135°F (57°C) for 2 hours. Strain through fine mesh and coffee filter. Cool before use.
- 2.Add all ingredients to shaker without ice
- 3.Dry shake vigorously for 15 seconds to emulsify egg white
- 4.Add ice to shaker
- 5.Shake vigorously for 12 seconds
- 6.Double strain into chilled coupe glass
- 7.Allow foam to settle for 10 seconds before garnishing
GarnishDehydrated fig slice and expressed lemon zest
Note: The sous vide infusion extracts deep tannins from black tea and honeyed sweetness from figs without harshness. Drambuie bridges the infused cognac with honeyed herbs while egg white creates silky texture. This technique-driven sour showcases precision temperature control to unlock complex aromatics. Infused cognac can be batched and stored for up to 2 weeks refrigerated.
#experimental#adventurous#technique-forward#brandy#cocktail#recipe#craft-cocktail#winter
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