American Whiskey Explained: Bourbon, Rye & Tennessee

By Whisky Veteran •  Updated: 09/06/25 •  5 min read

There are two kinds of American whiskey drinkers: those who know the difference between Bourbon, Rye, and Tennessee—and those who drink whatever’s poured, no questions asked. If you’re in that second group, consider this your wake-up call. You wouldn’t mistake a rifle for a wrench, so don’t treat whiskey like it’s all built the same.

This blog post is your field manual to American whiskey—covering the heavy hitters: Bourbon, Rye, and, because we’re being thorough, Tennessee Whiskey (even if it’s the red-headed stepchild of the whiskey family).

Whether you’re setting up a home bar or just tired of pretending to know what you’re sipping, this guide will keep you from embarrassing yourself when the bottles come out. Let’s lock and load.

American Whiskey

American Whiskey

Bourbon: The All-American Standard-Issue

What It Is:
Made in the U.S. from a mash bill of at least 51% corn, aged in new, charred oak barrels, and bottled at 80 proof or higher. No additives. No shortcuts. No BS. If whiskey had a Constitution, Bourbon would be the Second Amendment.

Flavor Profile:
Sweet, oaky, and full-bodied. Expect caramel, vanilla, toasted sugar, and often a hint of spice or nuttiness, depending on the distillery. Basically, dessert with a discharge form.

Notable Bottles:

Why It’s Mission-Critical:
It’s your go-to for sipping, mixing, or sharing with civilians who don’t yet understand the difference between quality and whatever they poured last New Year’s.

Veteran’s Take:
This is the M4 of whiskey. Always ready, always reliable, and damn near impossible to mess up—unless you’re drinking it from a Solo cup. Don’t do that.

Rye Whiskey: The Spicy SOB Who Doesn’t Take Orders

What It Is:
Must contain at least 51% rye grain, aged in new charred oak barrels, and just like Bourbon, no funny business with additives. Rye’s got roots going back to George Washington himself. Yep, the man ran a distillery. Respect.

Flavor Profile:
Spicy, dry, peppery, with hints of citrus, mint, or clove. If Bourbon is your tactician, Rye is your door-kicking assault lead—bold, punchy, and unapologetic.

Notable Bottles:

Why It’s High-Speed:
Rye doesn’t need your approval. It commands it. It’s perfect for cocktails like the Manhattan or the Sazerac, but also makes a hell of a neat pour for anyone who likes a bit of fire with their flavor.

Veteran’s Take:
This is the whiskey that doesn’t ask for permission. It’s gritty, bold, and not afraid to make you flinch. Just like that one NCO who always shows up unshaven but gets results.

Tennessee Whiskey: The One We Tolerate at Family Reunions

What It Is:
Technically, Tennessee whiskey checks every box to be considered Bourbon—same mash rules, same barrel requirements, same proof standards. But then it insists on doing the Lincoln County Process: filtering the spirit through sugar maple charcoal before aging. That’s its big thing. It’s like showing up to Basic with embroidered name tapes—doesn’t make you special, just different.

Flavor Profile:
Smooth, a little smoky, a little sweet—but often a little too mellow. If Bourbon is a well-executed rifle drill, Tennessee whiskey is the guy who shows up to formation with his hands in his pockets and a story about why he was late.

Notable Bottles (Because We’re Being Polite):

Why It’s… There:
Tennessee whiskey is like that guy who hangs around the squad but doesn’t pull his weight. He’s got seniority, everyone knows him, and he occasionally does something impressive. But most of the time, he’s just coasting on his last deployment.

Veteran’s Take:
Look, if it’s the only bottle in the room, I’ll drink it. I’m not that stubborn. But if Bourbon or Rye are available, I’m not reaching for the smooth-talking cousin from Tennessee. This stuff is the whiskey version of PowerPoint—technically sound, but no one really enjoys it.

Final Debrief: Whiskey Isn’t Complicated—But People Sure Make It That Way

You don’t need a whiskey sommelier badge to drink like a pro. Just know your basics:

Buy what you like, sip what you love, and don’t let anyone shame you for preferring a whiskey with some grit. If it tastes like training wheels, pass. You’ve earned better.

Whisky Veteran

Joe is a U.S. Air Force veteran turned whiskey enthusiast and the voice behind WhiskeyVeteran.com. Over the past year, he and his wife have crisscrossed America in search of small-batch distilleries and untold stories behind each barrel. When he’s not sharing tasting notes and tour tips, you’ll find him mapping out their next whiskey-soaked adventure.