Whiskey and bourbon are each distilled spirits that may be made from a variety of grains. The choice of grains used within the mash invoice (the combination of grains used to provide the whiskey) performs a big role in figuring out the flavour profile of the final product. Here are some frequent grains used in whiskey and bourbon manufacturing:

Common Grains in Whiskey and Bourbon:
Corn: Corn is a major ingredient in bourbon, contributing a candy and full-bodied flavor. For a whiskey to be legally labeled as bourbon in the United States, it must have a mash invoice that accommodates at least 51% corn.
Barley: Barley is commonly used in whiskey production and is a key ingredient in many Scotch whiskies. It provides a malty flavor and may contribute to the general complexity of the spirit. Bourbon recipes sometimes embody a smaller proportion of barley.
Rye: Rye is a grain that imparts a spiciness to the whiskey. https://whiskeycanvas.com/ , by definition, will must have a mash invoice with no less than 51% rye. High-rye bourbons contain the next percentage of rye than conventional bourbons, giving them a spicier character.
Wheat: Wheat is thought for its smooth and mellow traits. Wheated bourbons, like those produced by some well-known manufacturers, have a softer and sweeter taste profile because of the next proportion of wheat in the mash invoice.
Types of Whiskey Based on Grains:
Bourbon: Bourbon is a type of American whiskey with specific legal requirements. It have to be made from a mash bill containing no less than 51% corn, distilled to no more than 160 proof, and aged in new charred oak barrels. The use of the term "straight bourbon" implies that the whiskey has been aged for at least 4 years.
Rye Whiskey: Rye whiskey, whether or not American or Canadian, should have a mash bill with a minimum of 51% rye. It tends to have a spicier and extra robust flavor compared to bourbon.
Scotch Whisky: Scotch whisky is primarily created from malted barley and aged in oak barrels in Scotland. Single malt Scotch is produced from 100 percent malted barley at a single distillery, whereas blended Scotch combines single malt and grain whiskies from totally different distilleries.
Irish Whiskey: Irish whiskey can be produced from a mix of malted and unmalted barley and different grains. It tends to be triple-distilled for smoothness and may have a diverse flavor profile.
These are general guidelines, and the particular grains and proportions used can range between completely different manufacturers and expressions within every class. The choice of grains, along with different components like fermentation, distillation, and growing older processes, contributes to the distinctive traits of each whiskey or bourbon..