Yes, Arbequina olives are good to eat, but only after they are cured. Straight off the tree, every olive is intensely bitter. Once cured, Arbequinas are small, tender, and mild, with a gentle nutty character. Even so, most of the world's Arbequina crop goes somewhere else: into the bottle, as some of the mildest, most buttery olive oil you can buy.

If you have ever tasted a bottle of Texana Brands Extra Virgin Olive Oil, you have already met this olive. Our signature EVOO is made from 100% Arbequina olives, a single varietal oil that is mild, buttery, and aromatic.

In this guide from Texana Brands, we'll cover where the Arbequina comes from, whether you can eat it, how it is cured, what makes its oil so easy to love, and why growing the tree in Texas takes the right land and a lot of patience.

What Is an Arbequina Olive?

The Arbequina is an olive variety named for its home village of Arbeca, in the Les Garrigues region of Lleida in Catalonia, Spain. According to the Arbeca olive cooperative, local legend credits the Duke of Medinaceli, who lived in the castle at Arbeca, with bringing the variety there in the 17th century and promising farmers a coin for every tree they planted. (The same legend says he never paid up.)

Whatever its true origin story, the Arbequina took hold. The International Olive Council's World Catalogue of Olive Varieties describes it as "the most important variety in Catalonia, where it occupies more than 55,000 ha," and notes it has spread widely across Spain and abroad. It is also the base variety of two protected Catalan olive oil origins, PDO Les Garrigues and PDO Siurana.

Arbequina fruit is easy to recognize once you know what to look for:

• Small and round. The IOC rates its fruit weight as low; these are some of the smallest olives you will see.

• Symmetrical, with a rounded tip. No pointed "nipple" at the end like some larger varieties.

• Black when fully ripe. The fruit moves from green through reddish purple to black.

• Grows in clusters. The Arbeca cooperative notes the fruit is clustered and does not all ripen at the same time.

Can You Eat Arbequina Olives Straight Off the Tree?

No, and you would not want to. This is true of every olive variety, not just Arbequina. As the University of California's guide Olives: Safe Methods for Home Pickling puts it: "Olives picked off the tree contain a very bitter compound called oleuropein. Harvested olives must be 'cured' to remove the bitterness in order to make them palatable."

Oleuropein is a natural phenolic compound, and it is part of why olives and extra virgin olive oil are so interesting from a nutrition standpoint. But in a raw olive it is concentrated enough to make the fruit unpleasantly bitter and astringent. Curing is the process of drawing that bitterness out so the flavor underneath can shine.

Quick answer: fresh Arbequina olives are not poisonous, just extremely bitter. When cured first, they become a mild, snackable olive.

What Do Cured Arbequina Olives Taste Like?

Cured Arbequinas are gentle olives. Because the fruit is so small, you get a tender bite with a high proportion of skin to flesh and a subtle, slightly nutty flavor rather than the sharp brininess of bigger table olives. How they taste in the end depends heavily on how they were cured: water curing leaves a little more bitterness, brine curing adds tang, and dry salt curing gives a softer, wrinkled, more concentrated olive.

It's common in Mediterranean countries to serve small cured Arbequinas simply, as a snack or tapa. A few easy ways to enjoy them at home:

• As a simple appetizer. Warm a handful in a skillet with a splash of extra virgin olive oil, a strip of lemon zest, and a sprig of rosemary.

• On a charcuterie board. Their small size makes them easy to pair with Manchego, cured meats, and toasted almonds.

• Tossed into salads and grain bowls. Just remember to warn guests about the pits.

• With a matching dipping oil. Serve cured Arbequinas next to a dish of Arbequina olive oil and crusty bread for a tasting of the same olive, two ways. Our olive oil tasting guide will help you pick out the flavors.

How Are Arbequina Olives Cured?

Curing is a slow, careful process, which is a big part of why most people enjoy olives that someone else has already cured. The University of California's olive guide describes four main methods, and each one shapes the final flavor differently.

• Water curing. Each olive is cracked or cut, then soaked in water that is changed daily for a week or more before a finishing brine. UC notes these olives "will still be slightly bitter."

• Brine curing. The most traditional method: olives ferment in salt brine, much like dill pickles. UC notes it "takes at least 3 months and may take 6 months or longer."

• Dry salt curing. Fully ripe, dark olives are packed in salt for about 5 to 6 weeks, producing a soft, wrinkled, concentrated olive. UC recommends smaller olives for this method, which makes it a natural fit for the tiny Arbequina.

• Lye curing. The fastest way to remove bitterness, producing a mild, "somewhat buttery" olive, but it relies on a caustic chemical that requires careful handling.

It is also a process where precision matters. UC stresses following tested recipes exactly, and because olives are a low-acid food, improper canning has been linked to botulism. That is a lot of time and care for a handful of very small olives, which brings us to where most Arbequinas actually end up.

Why Most Arbequina Olives Become Olive Oil

The Arbequina is technically a dual purpose olive, but the International Olive Council lists its purpose simply as "Oil." There are a few good reasons for that.

• High oil yield. The IOC describes the variety's oil yield as high and its oil quality as "excellent, mainly due to its good organoleptic characteristics," which is industry language for how it smells and tastes.

• Small fruit. Tiny olives mean a lot of pitting, cracking, or sorting for very little snack. They are far more efficient pressed than jarred.

• Early, steady production. The IOC notes the tree's low vigor allows intensive planting, with "early entry into production and high and constant productivity."

That is why the Arbequina has become one of the most widely planted oil olives in the world, and why it is the heart of our own Texana Brands Extra Virgin Olive Oil. You can read more about how those olives travel from the orchard to the bottle in From Grove to Table, and why we think the variety makes such exceptional oil in our earlier post, From Tree to Table: Why the Arbequina Olive Is the Best for Premium Olive Oil.

What Arbequina Olive Oil Tastes Like

If you search for Arbequina olive oil, you will see the same three words again and again: mild, buttery, and fruity. That reputation is well earned. Compared with bold, peppery oils from varieties like Picual or Koroneiki, Arbequina oil is soft and approachable, with gentle fruit and very little bitterness. That makes it a great everyday oil and an easy introduction for anyone new to extra virgin olive oil.

Here is where a mild Arbequina oil, like the kind used in our infused olive oils, shines in the kitchen:

• Dipping and drizzling. It will not overpower bread, burrata, or fresh tomatoes.

• Salad dressings and marinades. It blends smoothly without taking over the other ingredients.

• Roasting and grilling. Our EVOO is made for everyday cooking, from roasted vegetables to grilled chicken. Need inspiration? Try our easy weeknight recipes.

• Baking. Its buttery character works beautifully in cakes and quick breads. See our guide to baking with olive oil.

One more thing worth knowing: that delicate flavor is best enjoyed fresh. The IOC notes that Arbequina oil's stability is on the lower side, which simply means it rewards good storage habits. Keep your bottle away from light, heat, and air, and enjoy it within a reasonable window after opening.

Our olive oil storage guide walks through exactly what ages oil fastest. And because our EVOO is unfiltered, a little natural haze or sediment is normal; here's why.

The Arbequina Olive Tree: What to Know

The Arbequina tree is as distinctive as its fruit. According to the IOC catalogue, it has weak vigor and a spreading growth habit, which keeps it relatively compact. That smaller canopy is why commercial growers can plant Arbequina far more densely than most olive varieties.

A few more traits growers value:

• Cold tolerance. The IOC describes it as "a variety resistant to cold" and "tolerant to salinity."

• Early bearing. It tends to start producing sooner than many other varieties.

• Soil preferences. The IOC notes it is "susceptible to ferric chlorosis in very chalky soils," so extremely alkaline, chalky ground can cause yellowing leaves.

Is the Arbequina self-pollinating? You will often read that it is, and the IOC catalogue describes it as "considered to be self-compatible." But the research is more mixed than nursery tags suggest. A 2018 study in *Scientia Horticulturae* was titled, bluntly, "'Arbequina' olive is self-incompatible", after researchers found that self-pollinated shoots set less fruit than those pollinated by other varieties.

The takeaway for growers: an Arbequina can set some fruit on its own, but a compatible pollinizer variety nearby is likely to produce a better crop.

What It Takes to Grow Arbequina Olives in Texas

Olives are not the easiest crop in the Lone Star State, and Texas A&M AgriLife is refreshingly honest about why. Its publication Olives: Texas Fruit and Nut Production explains that olives set flower buds only after a stretch of cool nights and mild days in winter, and that warm spells during a Texas winter can interfere with that process and cause trees to lose cold hardiness.

Freezes are the other big risk. AgriLife estimates the critical lethal temperature for even the hardiest, fully acclimated olive trees at "near 10 degrees Fahrenheit," and advises that olives "should not be planted with expectations of above-ground survival at or northward of USDA Plant Hardiness Zone 8A." The February 2021 winter storm, it notes, "devastated commercial olive production" across much of the state.

So where do olives do best? AgriLife points to the southwest region, "north of Laredo and southwest of San Antonio (known as the Winter Garden Region)." That is exactly where our family's 150-acre olive ranch sits, in Artesia Wells, on land that has been in our family for more than 125 years. You can read more of our story on our About page.

Growing olives here takes the right land, the right climate, and patience through unpredictable Texas winters, when bloom and fruit set can vary from year to year. It is a big part of what makes Texas olive oil so special, and why we are proud to do the growing for you.

The easiest way to taste Texas Arbequina is straight from the bottle. Start with our 100% extra virgin olive oil, or try it alongside our infused flavors in the six-bottle sampler.

Frequently Asked Questions

Are Arbequina olives good to eat?

Yes, once they are cured. Raw Arbequina olives are very bitter because of a natural compound called oleuropein. After curing in water, brine, or salt, they become small, tender, mild olives with a gentle nutty flavor, and they are enjoyed as a snack in Spain.

What does Arbequina olive oil taste like?

Arbequina olive oil is known for being mild, buttery, and fruity, with little bitterness or pepperiness. That makes it versatile for dipping, dressings, roasting, grilling, and baking. Texana Brands Extra Virgin Olive Oil is made from 100% Arbequina olives.

Where do Arbequina olives come from?

The variety is named for the village of Arbeca in the Les Garrigues region of Catalonia, Spain. It is the most important olive variety in Catalonia and is now grown around the world, including in Texas.

Can Arbequina olive trees grow in Texas?

Yes, but only in the right places. Texas A&M AgriLife identifies the Winter Garden Region, north of Laredo and southwest of San Antonio, as the best area for olive production, since olive trees risk serious damage near 10 degrees Fahrenheit. Texana Brands' family olive ranch sits in Artesia Wells, right in that region.

How are Arbequina olives cured?

Arbequina olives can be water cured, brine cured, dry salt cured, or lye cured. Each method removes the natural bitterness in a different way and takes anywhere from a few weeks to six months or more. Because the fruit is so small, most Arbequinas are pressed into olive oil instead.

Conclusion

The Arbequina is a small olive with a big reputation. Cured, it makes a tender, mild snack. Pressed, it becomes one of the most approachable extra virgin olive oils in the world: mild, buttery, and fruity, with enough versatility to handle everything from a morning drizzle to a weekend bake.

At Texana Brands, the Arbequina is the heart of our signature Extra Virgin Olive Oil, and we think it tastes even better with a little Texas in it. Shop our Extra Virgin Olive Oil, explore our full lineup of olive oils, or browse our gift collection to share a taste of Texas with someone you love.