Old Grand-Dad 1.75L is a Kentucky straight bourbon whiskey bottled at 40% ABV (80 proof) in a large-format 1.75-liter bottle. Distinguished by its high-rye mashbill — 27% rye compared to the industry-typical 8–15% — Old Grand-Dad delivers a spicier, more assertive profile than most bourbons at its price tier, making it a longtime staple among bourbon enthusiasts who value character over flash.Quick Facts: ABV: 40% (80 Proof) | Origin: Clermont, Kentucky, USA | Kentucky Straight Bourbon Whiskey | Distillery: Jim Beam Distilling Co.Production & HeritageOld Grand-Dad traces its name to Basil Hayden Sr., an 18th-century Kentucky farmer-distiller known for his high-rye whiskey recipes. His grandson, Raymond B. Hayden, created the brand in 1882 as a tribute, and the label still bears Basil Hayden Sr.'s likeness. Today the bourbon is produced at the Jim Beam Distilling Co. in Clermont, Kentucky, now under the Beam Suntory umbrella. The mashbill — 63% corn, 27% rye, and 10% malted barley — is inspired by those original high-rye farmer-distiller mash bills. That elevated rye content separates Old Grand-Dad from wheated bourbons and more corn-heavy recipes, giving it a pleasantly spicy backbone even at 80 proof. The whiskey is column-distilled and aged in new charred American oak barrels, as required for straight bourbon designation.Tasting NotesAroma: The nose opens with prominent raw corn sweetness and vanilla, followed by caramel and a dusting of baking spice. Subtle hints of citrus and a light, almost orchard-like fruit quality round out the bouquet.Taste: The entry is grain-forward with sweet corn and vanilla arriving first on the palate. At mid-palate, caramel and a Honeycrisp apple quality emerge alongside a building rye spice that adds welcome complexity. The mouthfeel is light-bodied but direct, with the high-rye character providing a peppery warmth that keeps each sip engaging.Finish: Medium in length, the finish is corn-driven with trailing notes of vanilla, dry spice, and damp oak. A gentle baking-spice warmth lingers without overstaying, making it easy to return to the glass.How to Drink Old Grand-DadAt 80 proof, Old Grand-Dad is approachable neat or over a single large ice cube, which opens up the vanilla and fruit notes without diluting the rye spice. Its high-rye kick and affordable volume in the 1.75L format also make it a workhorse for cocktails: Old Fashioned — The rye spice stands up to bitters and sugar, providing a more assertive backbone than softer, wheated bourbons. Whiskey Sour — Citrus and corn sweetness interlock naturally with fresh lemon juice, and the spice cuts through the egg white if you shake one in. Boulevardier — The high-rye grain bill holds its own against Campari and sweet vermouth, contributing pepper and vanilla rather than disappearing into the mix. Best For Stocking a home bar for regular bourbon cocktail mixing Hosting game-day gatherings or casual parties where volume matters Introducing friends to high-rye bourbon without a premium price commitment Side-by-side tastings comparing high-rye versus wheated bourbon styles Frequently Asked QuestionsWhat does Old Grand-Dad taste like? Old Grand-Dad leads with sweet corn and vanilla, then transitions into caramel and a noticeable rye spice, finishing with medium warmth and light oak. It is spicier than many bourbons at 80 proof, owing to its 27% rye mashbill.How does Old Grand-Dad compare to Basil Hayden's? Both share the identical high-rye mashbill of 63% corn, 27% rye, and 10% malted barley, as both are produced at Jim Beam. Basil Hayden's is bottled at the same 80 proof but is marketed as a premium small-batch expression with additional aging and a significantly higher price point, while Old Grand-Dad delivers much of the same grain character at a fraction of the cost.Is Old Grand-Dad good for cocktails? Yes — its high-rye spice, clean grain sweetness, and 80-proof strength make it reliable in classics like the Old Fashioned, Whiskey Sour, and Manhattan. The 1.75L format is especially practical for frequent cocktail preparation.Where is Old Grand-Dad made? Old Grand-Dad is distilled and bottled at the Jim Beam Distilling Co. in Clermont, Kentucky, located in the heart of bourbon country within Bullitt County.What foods pair well with Old Grand-Dad? Smoked pork ribs complement the bourbon's caramel and spice; sharp cheddar cheese mirrors its peppery rye notes; pecan pie echoes the vanilla and corn sweetness; grilled stone fruit like peaches bridges the subtle orchard-fruit aromas; and dark chocolate with sea salt highlights the baking-spice finish.What sizes does Old Grand-Dad come in? Old Grand-Dad 80 Proof is commonly available in 750ml and 1.75L bottles, with 1L and 375ml sizes found in select markets.Is Old Grand-Dad worth the price? Old Grand-Dad positions firmly in the value tier of Kentucky straight bourbon, consistently regarded as one of the best-performing budget bourbons available. Its high-rye mashbill and bourbon-country pedigree deliver flavor complexity that punches above its price class, particularly in the cost-efficient 1.75L format.Why Old Grand-Dad?In a market crowded with corn-heavy and wheated bourbons, Old Grand-Dad's 27% rye mashbill remains a genuine differentiator — especially at its price point. Few bourbons under the premium threshold deliver this level of grain-bill complexity, and the direct lineage to the same distillate used in the higher-priced Basil Hayden's brand gives drinkers access to the same recipe for considerably less. The 1.75L bottle makes practical sense for anyone mixing regularly or entertaining, turning an already affordable bourbon into one of the category's best per-ounce values. For over 140 years, Old Grand-Dad has quietly outlasted trends by doing one thing well: delivering honest, high-rye Kentucky bourbon without pretense.
