COCKTAIL-ANALYST

CERTIFICATE

of Outstanding Achievement

This is to certify that

Matthias Keiser

has successfully completed the following learning path with distinction:

LEARNING PATH: HIGHBALL FAMILY

Gin & Tonic · Moscow Mule · Paloma · Dark 'n' Stormy

How carbonation, filler choice, and spirit character interact.

Score: 5/5 correct (100%)

Issued on February 27, 2026

Christoph Stieger

COCKTAIL-ANALYST

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