Question 1

What is the FDA ratio for vanilla extract?

Accepted Answer

Single-fold vanilla extract requires 13.35 oz of vanilla beans (at ≤25% moisture) per gallon, in alcohol of at least 35% ABV, per 21 CFR 169.175. Real cured beans are wetter than that reference, so the weight scales up: our extract grade at 28% typical moisture needs ~13.9 oz per gallon (about 105 g per liter), and Grade A gourmet at 32% needs ~14.7 oz per gallon.

Question 2

Are Grade B beans really better for extract than Grade A?

Accepted Answer

For extraction, yes — mainly on price. Both grades come off the same vines at the same 2.5% typical vanillin, and the moisture gap is narrower than folklore suggests: 28% for extract grade against 32% for Grade A, which is about 6% more dry solids per pound, not a landslide. What actually decides it is that Grade B costs far less, its split pods expose more surface area for extraction, and its cosmetic flaws are invisible once the beans are chopped into alcohol. Both grades need a moisture adjustment: ~13.9 oz/gal for Grade B, ~14.7 oz/gal for Grade A.

Question 3

How long does homemade vanilla extract take?

Accepted Answer

Plan on 6–12 months for full single-fold strength with chopped beans in 40% ABV alcohol. It's usable earlier but noticeably thinner. Commercial producers shorten this to days or weeks using warm-alcohol percolation systems.

Question 4

How many vanilla beans per cup of vodka?

Accepted Answer

By weight: 25 g (0.87 oz) of Grade B beans per 8-oz cup for single-fold strength — typically 7–8 of our extract-grade beans at 125–150 beans per pound, but bean sizes vary enough that weighing is the only reliable method.

Question 5

Can I reuse vanilla beans for a second batch of extract?

Accepted Answer

You can, but the second run will be well below single-fold strength — most of the extractable flavor leaves in batch one. Better uses for spent beans: dry and grind them into vanilla powder, or bury them in sugar for vanilla sugar.

Question 6

What alcohol makes the best vanilla extract?

Accepted Answer

A neutral 40% ABV spirit (standard vodka) is the professional default — it meets the FDA's 35% minimum with margin and lets the bean's own profile lead. Bourbon or rum work as deliberate flavor choices, especially with bold, chocolatey Ugandan beans.

How to Make Vanilla Extract: Ratios, FDA Single-Fold Standard & Yield | Evanille

How to Make Vanilla Extract: Ratios, FDA Single-Fold Standard & Yield