What is Mastic Gum and Why We Use Real Mastic Gum at Koshari

A Middle Eastern tradition you can taste

At Koshari, our desserts are not an afterthought. They are a continuation of Middle Eastern culinary heritage—carefully preserved, respected, and prepared the way it has been done for generations. One ingredient sits at the heart of many of those desserts: mastic gum.

If you’ve ever tasted our sahlab (SAH-LAB), rice pudding, or chocolate pudding and wondered where that delicate, floral, slightly pine-like aroma comes from, the answer is simple: real mastic gum, not flavoring.

What Is Mastic Gum, Really?

Mastic gum is a natural aromatic resin harvested from the Pistacia lentiscus tree. While the tree grows across the Mediterranean, true culinary-grade mastic comes almost exclusively from the island of Chios, Greece. This variety is so unique that it is protected by origin designation.

In Middle Eastern kitchens—especially in Levantine desserts—mastic is not optional. It is cultural memory in edible form.

Middle Eastern Desserts & Mastic: A Deep Connection

Mastic has been used for centuries in:

• Sahlab

• Rice pudding

• Milk-based desserts

• Ice creams and creams

• Special occasion sweets

It’s never used casually. Too much ruins the dish. Too little, and the soul of the dessert disappears. Getting it right takes experience.

That’s exactly why many places skip it.

How We Use Mastic at Koshari (The Traditional Way)

This part matters, because it’s where shortcuts usually happen.

Step 1: We Start With the Pearls

We use whole mastic pearls—small, translucent resin tears. They are naturally hard and sticky once warmed.

Step 2: Crushing (The Right Way)

Mastic cannot simply be ground on its own. If you try, it clumps, hardens, and becomes unusable.

So we:

• Add a small amount of sugar

• Crush the pearls together with the sugar

• Work them patiently until they become a fine, fragrant powder

This step prevents the resin from re-solidifying and allows it to disperse evenly into milk-based desserts.

It takes effort. It takes time. And yes—it’s slower than opening a bottle of flavoring.

But the result is unmistakable.

Real Mastic vs. “Mastic Flavor”

This is where transparency matters.

Many commercial desserts and ready-made mixes use:

• Artificial mastic flavor

• Nature-identical aroma compounds

• Synthetic blends that mimic the scent

They smell similar.

They do not behave the same.

They do not offer the same depth, mouthfeel, or cultural authenticity.

At Koshari, we use real mastic gum, crushed and prepared in-house, because:

• The flavor is layered, not flat

• The aroma integrates naturally with milk and starch

• The dessert tastes traditional, not manufactured

Forms of Mastic Gum

Mastic exists in several forms, each with different uses:

• Whole resin pearls – traditional culinary use (what we use)

• Powdered mastic – often pre-ground, quality varies

• Mastic essential oil – highly concentrated, used sparingly in perfumery and wellness, not typical for desserts

• Extracts or capsules – used in supplements, not cooking

For authentic desserts, pearls crushed with sugar remain the gold standard.

Beyond Flavor: Traditional Benefits of Mastic

While our primary reason for using mastic is culinary authenticity, it’s worth noting that mastic has long been valued for more than taste.

Traditionally, it has been used to support:

• Digestive comfort

• Oral and gum health

• Stomach balance

• Gentle antimicrobial action

This dual role—functional and flavorful—is one reason it has endured in Middle Eastern food culture for centuries.

Why This Matters to Us

Koshari is a Middle Eastern vegetarian kitchen, rooted in honesty—of ingredients, technique, and story.

Using real mastic gum means:

• Honoring tradition

• Respecting our cultural desserts

• Offering flavors that cannot be faked

• Serving food that tastes the way it’s meant to taste

When you enjoy our sahlab, rice pudding, or chocolate pudding, you’re tasting a method that predates shortcuts—and a resin that still refuses to be rushed.

That’s intentional.

Come taste the difference.

Not flavored.

Not simplified.

Real mastic. Real tradition. Real Middle Eastern desserts.