We Sacrifice 30% of Our Wine. On Purpose.

This is the story of free-run juice, and why it is the only juice we bottle. The principle is simple: the first liquid released from any source material carries the clearest expression of what that material actually is. Force changes things. Force pulls out what gravity would have left behind. In winemaking, as in coffee and sake, the first liquid released without pressure is simply the finest expression of the source material.

What Free-Run Juice Actually Is

When grapes arrive at the winery, they go first through a crusher-destemmer, which removes the berries from their stems and gently breaks the skins. The juice that flows out at this stage — released by the crushing process and by the weight of the fruit stacked on itself — before any mechanical press is applied, is free-run juice. According to Wine Folly's guide to winemaking, free-run juice is consistently recognized as the highest-quality fraction in any pressing operation.

That is free-run juice. The first liquid released, before any pressing takes place.

It is the clearest, most aromatic fraction of the grape. Because it never passes through a press, it carries none of the harsher phenolics, seed tannins, or coarse compounds that get extracted when the grape solids are put under mechanical pressure. The result is a juice with finer texture, greater aromatic lift, and a purity of flavor that pressed juice simply cannot replicate.

The numbers behind the decision:

That 30% press fraction is not worthless. Many serious producers keep both fractions separate and decide whether to blend them later. Some press wine is used in their final bottlings. We do not blend it in. We bottle only the free-run.

The press fraction adds volume. It does not always add quality.

Three Crafts, One Principle

The logic of free-run juice is not unique to wine. Across three distinct craft traditions, the same truth holds: the first liquid released without force is the finest expression of the source material.

Drip Coffee: Gravity Over Pressure

Consider how drip coffee works. Hot water is poured over grounds and allowed to flow through by gravity alone, at its own pace, without pressure. The result is a clean, aromatic cup with bright, nuanced flavor. Paper filters catch the oils and solids; what passes through is clarity.

Espresso takes the opposite approach. Water is forced through finely packed grounds at 9 to 10 atmospheres of pressure in under 30 seconds. The result is concentrated and intense, but also more bitter, more acidic, and more prone to imbalance. The pressure extracts compounds that gravity never would have reached.

Neither method is wrong. But they produce fundamentally different things. Drip coffee is what the bean gives freely. Espresso is what you take by force.

Shizuku Sake: The Drop That Falls on Its Own

In Japanese sake brewing, the highest-grade producers use a method called fukurotsuri, or drip pressing. The fermented rice mash is placed into cloth bags, which are then hung from a bar and suspended over a collection tank. The sake that drips out by gravity alone, one drop at a time over several days, is called shizuku — "drop" sake.

This is the most expensive, most labor-intensive pressing method in sake production, documented by the National Research Institute of Brewing as the technique that "preserves the most fragile aromas and flavors." It is also the method that yields the most delicate, most aromatic sake, reserved almost exclusively for Daiginjo-grade releases and competition submissions. As Sake World notes, going from machine press to box press to drip press, "the intensity and expressiveness of flavors and aromas of the resulting sake increase. So does cost. But yields decrease."

The sake that requires force to extract — the final pressing — is heavier, more bitter, and of lower quality. It gets blended into less expensive bottlings.

Extra-Virgin Olive Oil: The Cold-Press Standard

The same principle governs olive oil. Extra-virgin designation requires cold pressing: no heat, no chemical solvents, just the oil that flows freely from the olive. The first press, under minimal pressure, captures the most delicate polyphenols, the clearest flavor, the truest expression of the fruit.

Subsequent pressings, using heat and greater mechanical force, yield more oil — but oil of lower grade, stripped of the qualities that make extra-virgin worth the price.

The pattern across all three: what flows freely is finest. What requires force is coarser. The first release carries the soul of the source material; everything after is extraction.

Why Some Producers Blend Press Juice Back In

In the Rhône Valley and Châteauneuf-du-Pape — the spiritual home of the Grenache, Syrah, and Mourvèdre we grow on Sulphur Mountain — press blending is standard practice and a mark of serious winemaking. After fermentation, which in Châteauneuf-du-Pape can run 15 to 25 days to extract maximum color and tannic structure, the free-run wine is drained and the remaining skins are pressed. The resulting press wine is richer in color, higher in tannins, and denser in phenolic compounds. Kept separate, it is evaluated alongside the free-run. Then, depending on what the wine needs, a portion is blended back in.

The logic is sound. Press wine adds body, mid-palate weight, and structural complexity that free-run juice alone can sometimes lack. In practice, according to Wine Press Wikipedia, most serious red wines are made from 85 to 90% free-run juice and 10 to 15% pressed juice — a deliberate calibration, not a shortcut. Done with precision, it contributes structure and aging potential to the final blend.

It is a legitimate, time-honored winemaking tool. And it is one we do not use.

Why We Don't

We simply do not need it. Our vines grow at 2,800 feet on Sulphur Mountain, in thin, fractured Monterey shale with almost no topsoil. The growing season is short. The winds are constant. The diurnal temperature swings reach 40 to 50 degrees between day and night. Under these conditions, the vine cannot be generous. It produces small clusters, small berries, and thick skins — and those thick skins do the work that pressing would otherwise provide.

Small berries mean a high skin-to-juice ratio. That ratio is everything in winemaking. The skin is where tannin, color, and phenolic complexity live. When you have more skin relative to juice, you have more of those qualities per drop, before any mechanical intervention.

The savory, peppery character that defines our reds — the grip, the structure, the mineral edge — comes directly from the site. The free-run juice already carries:

• Concentration built by competition for scarce resources in poor soil

• Structure from thick skins developed against wind and UV exposure at elevation

• Tannin present in abundance from the high skin-to-juice ratio

• Acidity preserved by cold nights and the marine influence from ten miles away

For the same reason, we have not pursued whole-cluster fermentation techniques for our reds — a method many producers use to introduce more savory complexity and spice. The mountain delivers that naturally. Adding more would push the wines past balance.

What This Means in the Glass

Open any bottle and you will feel it before you name it — a fineness in the texture, a clarity in the aroma that pressed wines rarely achieve.

The texture is the first thing most people notice. There is a fineness to it, a silkiness that pressed wines rarely achieve. That comes directly from the absence of coarse phenolic compounds that mechanical pressing introduces from the grape seeds and skins.

The aromatics are the second thing. Because free-run juice is never subjected to the oxidative stress of pressing, the volatile aromatic compounds remain intact and vivid. What you smell in the glass is a more direct representation of the grape, the site, and the vintage than you would get from a blended fraction.

That philosophy starts on the mountain, not in the winery. Free-run juice only makes sense when the fruit is worth bottling without intervention.

If you want to experience what free-run juice from a 2,800-foot mountain actually tastes like, our wines are available at ojaimountainestate.com/shop. Or come visit us on the ridge, where we pour a selection of estate wines by private appointment, with the Pacific Ocean visible in the distance and the vines a short walk away.