Kaong: The Philippines’ natural and sustainable answer to boba

The global bubble tea market shows no signs of cooling. According to a 2024 report by Allied Market Research, the market was valued at $3.1 billion in 2023 and is estimated to reach US $5.4 billion by 2033, growing at a CAGR of 5.9%. While black tea remains the dominant base, the report notes that North American and European consumers are increasingly seeking novel textures and premium ingredients to elevate the experience.

This market trend creates a strategic opening for Kaong (sugar palm fruit). Unlike the mass-produced tapioca pearl, which is an extracted starch product, Kaong is a whole-food ingredient. Sourced from the biodiversity-rich forests of the Philippines, it offers international buyers a clean-label, plant-based topping that delivers a similar sensory experience without the heavy processing associated with starch balls.

What is kaong? 

Kaong is the fruit of the Arenga pinnata (sugar palm) tree. It is a common ingredient in Philippine households, best known as the "chew" element in the iconic shaved ice dessert, Halo-Halo. However, for modern food scientists, it represents a functional breakthrough.

While traditional tapioca pearls are prone to hardening or "retrogradation" in cold supply chains, Kaong is naturally fibrous and thermally stable. Kaong maintains its firm, "al dente" texture even in sub-zero temperatures. This stability makes it an ideal inclusion for ready-to-drink teas, where starch pearls often fail to maintain consistency.

Kaong’s advantages 

The strongest value proposition for Philippine Kaong lies in its source: the Arenga pinnata tree. In an era where buyers prioritize Environmental, Social, and Governance (ESG) goals, this palm offers a compelling sustainability narrative compared to monoculture crops.

Scientific data support this claim. A 2025 review published in the journal Trees, Forests and People highlights the species' role in soil and water conservation. The review notes that the Arenga pinnata possesses a massive root system that can reach up to 10 meters in length and spread 10 meters wide. This allows the tree to stabilize soil on steep slopes (up to 47% incline) and prevent erosion, a critical factor in tropical highlands.

Furthermore, the tree is a natural water reservoir. The same 2025 study confirms that a single tree can absorb and store up to 200 liters of water, contributing significantly to groundwater regulation. As noted by tropical ecologist Willie Smits in National Geographic, the tree is also drought- and fire-resistant, allowing farmers to cultivate a high-value crop while "basically only harvesting sunshine."

In the Philippines, kaong (Arenga pinnata) grows abundantly in provinces such as Quezon, Laguna, Batangas, and parts of Mindanao, where conditions support both wild and semi-cultivated stands. According to data from the Philippine Statistics Authority, the country consistently produces thousands of metric tons of kaong-derived products annually, supporting a steady domestic supply and enabling continued participation in export markets.

Why Kaong Appeals to the Global Market 

The Philippine export sector has professionalized the supply chain to meet global standards. The transition from a local heritage ingredient to a worldwide export commodity is well underway, with manufacturers standardizing Kaong processing to offer it in various cuts (cubes, strips) and syrup concentrations.

Exhibitors like Gem Foods International and Newton Food Products are leading this shift, ensuring that Philippine Kaong meets the rigorous food safety and packaging specifications required by multinational beverage chains. By offering a clean-label, naturally sourced ingredient that is ready for industrial application, these companies provide a viable solution for brands looking to differentiate themselves in a crowded market.

The beverage market thrives on novelty, but sustainable growth requires functionality. Kaong offers both: a novel texture for the international palate and a verifiable sustainability story backed by agricultural science. As the bubble tea market marches toward that US $5.4 billion valuation, this humble palm fruit is positioned to become a premium staple in the global ingredients market, and, most likely, in your favorite milk tea drink.

Discover more about the functional fruit ingredients driving the region’s export growth at IFEXConnect.com.

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Banner caption: Kaong, freshly prepared with sweetened syrup. Captured by TripplesPH