What term describes the bourbon chosen by a distillery to replicate its desired flavor profile?

The term that describes the bourbon chosen by a distillery to replicate its desired flavor profile is "Pillar Bourbon." This designation refers to specific bourbons that act as foundational expressions for a distillery, embodying the essential characteristics and flavor attributes that define the distillery's overall style. These bourbons are carefully crafted to ensure consistency in flavor and quality, allowing the distillery to maintain a signature taste across different batches and releases.

"Signature Taste" generally refers to the unique flavors and aromas that a brand wants to convey but does not specifically encompass the concept of a foundational bourbon used to create that consistency. "Gold Standard" usually signifies a benchmark or an ideal of quality within the industry, but again, it does not specifically refer to a bourbon meant for flavor replication. "Flavor Profile" is a more general term that describes the overall sensory attributes of a spirit, including taste, aroma, and mouthfeel, without pinpointing the specific bourbon chosen for a distillery's signature expression.