How to Make Orange Wine (Skin-Contact White)

What Defines Orange Wine

Orange wine is white wine made using red winemaking techniques. White grapes are crushed and left in extended contact with their skins, seeds, and sometimes stems during fermentation, just as red grapes are handled in red winemaking. This skin contact extracts phenolic compounds, tannins, and pigments from the white grape skins, transforming what would normally be a pale white wine into a deeply colored, textured, and complex amber or orange-hued wine.

The style has ancient origins in the Republic of Georgia, where wine has been made in buried clay vessels (qvevri) with extended skin contact for over 8,000 years. The modern orange wine movement was reignited in the 1990s by Italian producers in Friuli-Venezia Giulia and Slovenian winemakers in the Goriska Brda region who revived these ancestral techniques.

The Orange Wine Spectrum

Orange wines range from light amber (3-7 days skin contact) to deep copper or bronze (weeks to months of skin contact). Lighter skin contact produces a wine closer to a textured white, while extended maceration creates wines with tannic grip and body more comparable to a light red. The length of skin contact is the primary variable controlling the style.

Orange Wine Is Not Made From Oranges

A common misconception worth addressing: orange wine has nothing to do with orange fruit. The name refers strictly to the amber-orange color that results from skin contact with white grapes. Some producers prefer the term "amber wine" or "skin-contact white" to avoid this confusion.

Grape Selection for Orange Wine

Ideal Varieties

Aromatic white grape varieties with thick skins produce the most characterful orange wines. Ribolla Gialla is the flagship variety of Friuli-style orange wine, producing complex, tannic wines with stone fruit and honey notes. Rkatsiteli and Mtsvane are the classic Georgian varieties, delivering rich, phenolic wines.

Pinot Gris (with its pinkish skins) produces beautifully colored orange wines. Gewurztraminer adds exotic spice and lychee notes. Muscat varieties create wonderfully aromatic versions. Sauvignon Blanc and Chardonnay also work well, producing wines with different character than their conventional white versions.

For home winemakers, virtually any white grape can be made into orange wine. Thin-skinned varieties will produce lighter, more delicate styles, while thick-skinned varieties yield deeper color and more tannic structure.

Grape Handling

Source the ripest, healthiest grapes available. Orange wine production is more forgiving of slight overripeness than conventional white winemaking since you are not chasing laser-sharp acidity. Target Brix of 21-25, pH of 3.2-3.6, and TA of 5.5-7.5 g/L. Because extended maceration extracts potassium from skins (which raises pH), starting with good acidity is important.

Orange Wine Production Methods

Crushing and Maceration

Destem the grapes (stems can be included partially for additional tannin if desired, a Georgian tradition) and crush lightly. Some producers use whole-cluster fermentation (uncrushed grapes placed in the fermenter with intact clusters), which produces a gentler extraction and subtler style.

Place the crushed or whole-cluster grapes in a food-grade bucket, stainless fermenter, or traditional clay vessel. The key decision is how long to macerate. As a guideline.

Short maceration (3-7 days): Produces a lightly amber wine with subtle tannic texture and enhanced body compared to conventional white. Good for first-time orange wine makers. Medium maceration (1-4 weeks): Produces noticeably orange-amber wine with moderate tannins and complex phenolic character. Extended maceration (1-6 months): Produces deeply colored, heavily tannic wines with profound complexity. This is the Georgian tradition, where wines may macerate for the entire winter.

Fermentation Approach

Many orange wine producers use native/wild yeast fermentation for authenticity, allowing indigenous yeast on the grape skins to begin fermentation spontaneously. This aligns with the natural winemaking philosophy that often accompanies orange wine production. If you prefer more control, inoculate with a yeast like Lalvin BM45 or EC-1118.

Ferment at 65-75F (18-24C), warmer than conventional white wine but slightly cooler than most red fermentations. This moderate temperature allows good extraction without aggressive tannin development. Punch down or stir the cap once or twice daily to ensure even extraction and prevent the cap from developing mold or vinegar bacteria.

Add minimal or no sulfite before fermentation if pursuing a natural style. If you prefer a more controlled approach, a light sulfite addition of 25-50 ppm protects against spoilage while still allowing skin-contact character to develop.

Pressing and Post-Fermentation

When your target maceration time is reached, press the wine off the skins. A basket press works well. You will notice the wine is much more colored and cloudy than a conventional white. Allow the wine to settle naturally rather than fining aggressively, as orange wine's slight haze and golden-amber color are part of its character.

Most orange wines undergo malolactic fermentation, which softens the wine and integrates the tannic structure. Allow MLF to complete naturally (4-8 weeks at 65-72F) before adding any sulfite.

Aging Orange Wine

Vessel Choices

Orange wine ages beautifully in various vessels. Clay amphorae or qvevri are the traditional Georgian choice, offering gentle micro-oxygenation and a distinctive mineral character. Neutral oak barrels allow controlled oxidation without adding oak flavor. Glass carboys and stainless steel preserve fruit character. Each vessel subtly shapes the wine's personality.

Aging Timeline

Lighter orange wines (short maceration) are ready to bottle after 3-6 months of aging. More serious, extended-maceration versions benefit from 6-18 months of bulk aging. The tannic structure in heavily macerated orange wines actually requires time to soften and integrate, similar to red wine.

Minimal Intervention Approach

Many orange winemakers follow low-intervention practices: minimal sulfite, no fining, no filtration. The wine is allowed to develop naturally, including slight hazes and deposits that are considered part of the style. If you are comfortable with this approach, simply rack occasionally to separate from heavy lees and bottle when the wine tastes balanced and complex.

For those who prefer cleaner wines, light fining with bentonite and a rough filtration are perfectly acceptable without compromising the orange wine character.

Tasting Notes and Food Pairings

Expected Profile

Orange wine displays amber, gold, or deep copper color depending on grape variety and maceration length. Aromas include dried apricot, orange peel, honey, beeswax, bruised apple, nuts, tea, and sometimes savory, umami-like notes. On the palate, expect a dry, tannic grip unlike conventional white wine, along with flavors of dried fruit, stone fruit, nuts, and spice. The texture is rich and chewy with a long, phenolic finish. Great orange wines have extraordinary complexity and depth.

Food Pairing Recommendations

Orange wine's tannic structure and complexity make it a remarkably versatile food wine. It pairs exceptionally with Middle Eastern cuisine (hummus, falafel, tagines, grilled kebabs), Japanese food (ramen, yakitori, tempura), Indian curries, strong cheeses, charcuterie, roasted root vegetables, mushroom dishes, and anything with warming spices. Orange wine bridges the gap between white and red, pairing with foods that neither handles well alone. Serve at 55-60F (13-16C), slightly warmer than white wine but cooler than red.

Frequently Asked Questions

How long should I macerate the skins for orange wine?

For your first orange wine, start with 5-7 days of skin contact. This produces a noticeably amber wine with gentle tannic structure without the intensity of longer maceration. As you gain experience, extend to 2-4 weeks or longer for more profound results.

Does orange wine need to be aged?

Light-maceration orange wines can be enjoyed young, after 3-6 months. Heavily macerated versions benefit from 6-18 months of aging for the tannins to soften and flavors to integrate. Unlike most white wines, serious orange wines can improve for years in bottle.

Why is my orange wine bitter or too tannic?

Extended skin and seed contact extracts more tannin. If the wine is too tannic, allow it more aging time (tannins polymerize and soften over months). Ensure you are not over-pressing, which extracts harsh seed tannins. Whole-cluster fermentation reduces seed tannin extraction. You can also fine gently with egg whites.

Can I make orange wine from grape juice or a kit?

The skin contact is essential to orange wine, so you cannot make it from juice alone. You need whole grapes with their skins. Some creative home winemakers add dried apricots, orange peel, or tea to white wine to simulate orange wine character, but the authentic product requires actual grape skins.

Should I use wild yeast for orange wine?

Wild/native yeast is traditional and can add complexity, but it introduces unpredictability. If you are new to orange wine, inoculating with commercial yeast is safer and still produces excellent skin-contact character. As you gain experience and confidence, try a native fermentation batch.

How is orange wine different from a white wine with oak?

Oaked white wine gains color and flavor from barrel aging, producing vanilla, toast, and butter notes. Orange wine gains its color and character from grape skin contact, producing tannic, phenolic, and distinctly different flavor profiles. The two techniques are fundamentally different and can even be combined.

What temperature should I serve orange wine?

Serve at 55-60F (13-16C), between typical white and red serving temperatures. Too cold will mute the complex aromas and make the tannins seem harsh. Too warm will make it feel heavy and alcoholic. Light cellar temperature is ideal.

Is orange wine a natural wine?

Not necessarily, though there is significant overlap. Many natural winemakers produce orange wine, and many orange wines are made with minimal intervention. However, you can make orange wine using conventional winemaking practices (commercial yeast, sulfite, fining, filtration) and it is still orange wine. The defining feature is skin contact with white grapes, not the intervention level.