A table showing the various mash bills and barrel entry proofs of many of the most widely known bourbons and rye whiskeys available today.

For American whiskey, the grain mix that creates the spirit’s recipe is known as the mash bill. This is a unique terminology to the U.S. spirit and key component in the flavor profile creation.

What is a Mash Bill? A mash bill is a mix of grains (usually comprised of types of corn, rye, wheat, or barley) that distilleries cook and ferment to make bourbon or other American whiskeys.

Bourbinsane has compiled one of the most extensive collections of bourbon and whiskey mash bills for your reference. All major bourbon distilleries are in..

Use our whiskey and bourbon mash bills chart to find the mash bill of your favorite pours. Knowing the mash bill for a bourbon or whiskey can give you insights into its potential flavor profile.

May 12, 2025 · Dive into the world of bourbon with our comprehensive guide to mash bills. Discover how mash bills shape flavor profiles and enhance your bourbon experience.

Jan 3, 2025 · Here’s a brief rundown of the essential components of a mash bill and the grains that make them up. Most bourbons employ between 60 and 75 percent corn, even though …

Bourbon and Whiskey Mash Bills Table

In learning a whiskey’s mash bill, it can allow you to identify if you have a taste preference for a particular grain medley. Let’s look into Bourbon and Tennessee Whiskey as an example.

Bourbon Char Level Barrel Entry Proof Corn % Rye % Wheat % Barley % Eagle Rare #4 125 75 10 15 Old Charter #4 125 75 10 15 George T Stagg #4 125 75 10 15 Col EH Taylor, Jr #4 125