Lower barrel entry proof. Bigger flavor — Maker's Mark Wood Finishing Series 2023 Release: BEP is a limited-edition exploration of one of the most influential variables in bourbon production: barrel entry proof (BEP). While most distilleries enter bourbon into barrels at the legal maximum of 125 proof, Maker's Mark uses a uniquely low 110 proof BEP — a deliberate choice that produces more balanced wood sugars, softer tannins, and a more complex, lasting finish. This 2023 release amplifies those naturally occurring benefits even further through the use of special finishing staves selected to enhance the vanilla and sweet spice notes that low BEP production naturally develops.

Tasting Notes

• Nose: Rich vanilla, sweet baking spice, and caramel with the signature Maker's Mark wheated softness — amplified by the low BEP and finishing stave influence
• Palate: Smooth and full-bodied with enhanced vanilla, sweet spice, balanced wood sugars, and a soft tannin structure — more complex and layered than standard Maker's Mark expressions
• Finish: Long and satisfying with lingering vanilla, sweet spice, and a warm, rounded complexity that showcases the full benefit of the 110 proof barrel entry

Frequently Asked Questions

What is Barrel Entry Proof (BEP)?

Barrel Entry Proof is the alcohol percentage at which new make spirit is placed into the barrel for aging. The legal maximum for bourbon is 125 proof. Maker's Mark enters at just 110 proof — a significantly lower proof that results in more interaction between the spirit and the wood, producing more balanced wood sugars, softer tannins, and a naturally sweeter, more complex flavor profile.

What are finishing staves?

Finishing staves are additional wood staves inserted into the barrel during the final stage of maturation. Maker's Mark selects specific stave profiles to amplify particular flavor characteristics — in this 2023 BEP release, the staves are chosen to enhance the vanilla and sweet spice notes that naturally develop from low barrel entry proof production.

Is this a limited release?

Yes — the Wood Finishing Series is an annual limited release from Maker's Mark, with each year exploring a different aspect of their production process. The 2023 BEP release is a one-time expression — once it's gone, it won't be restocked.

What size bottle is this?

This listing is for a 750ml bottle of Maker's Mark Wood Finishing Series 2023 Release: BEP.

We do not accept exchanges, process refunds, or cancellations after an order is placed. If the item you purchased is defective we may within our discretion assist with replacing a new product.
If you receive a defective item, please contact us at sunsetnmrm@gmail.com with details of the product and the defect. 
Under normal circumstances orders received for replacement by 12 PM, will be shipped out the same day. Orders received after 3 PM it is not guaranteed to go out the same day. You can find the shipping costs of the items in your cart during checkout. 
Normal estimated Delivery time is 2-10 business days *Domestic shipping*

Normal estimated Delivery time is 1-3 weeks *International shipping*

Customs fees may apply.

All sale/holiday items are subject to 1-3weeks