Nata De Coco Ingredients: What It Is Made Of And How It Is Used

Nata de coco is a chewy, translucent cube made by fermenting coconut water with Komagataeibacter xylinus, a bacterium that turns sugar into a firm gel of bacterial cellulose. If you want the full definition first, read what nata de coco is.

Nata de coco is made from five ingredients: coconut water, sugar, a Komagataeibacter xylinus starter culture, acetic acid, and a nitrogen source such as ammonium sulfate. Coconut water and sugar feed the bacteria, the starter culture builds the cellulose, and acetic acid and nitrogen keep the fermentation stable.

This guide explains the role of each ingredient, how the ingredients ferment into nata de coco, what appears on a store-bought label, and which properties the ingredients create. The last section covers what food and beverage producers make with nata de coco, from juice drinks to desserts.

What Is Nata De Coco Made Of?

Nata de coco is made of coconut water, sugar, a Komagataeibacter xylinus starter culture, acetic acid, and a nitrogen source. The finished gel contains only water and cellulose, because the bacteria convert the dissolved sugar into cellulose fibers and the fibers hold the water in place (International Coconut Community).

Ingredient	Role in fermentation	Typical form
Coconut water	Liquid base with natural sugars and minerals	Water from mature coconuts
Sugar	Carbon source the bacteria convert into cellulose	Sucrose, about 10% of the liquid
Komagataeibacter xylinus	Starter culture that produces the cellulose	Liquid “mother” culture from a previous batch
Acetic acid	Lowers pH to about 4 and suppresses unwanted microbes	Glacial acetic acid or vinegar
Nitrogen source	Nutrient for bacterial growth	Ammonium sulfate or ammonium phosphate, about 0.5%

The International Coconut Community lists pH 4, 10% sucrose, and 0.5% ammonium as the conditions that produce nata de coco with a soft surface and chewy texture (International Coconut Community).

Coconut Water: The Fermentation Base

Coconut water is the liquid base of nata de coco and gives the product its name, which means “cream of coconut” in Spanish. Producers use water from mature coconuts, a by-product of copra and desiccated coconut processing. Teódula Kalaw África developed nata de coco in the Philippines in 1949 as a coconut-based alternative to nata de piña, the older version made from pineapple juice (Wikipedia).

Sugar: The Food Source For The Bacteria

Sugar is the carbon source that the bacteria convert into cellulose. Coconut water contains natural sugars, but producers add sucrose to raise the level to about 10%, the concentration that gives the highest nata yield in laboratory trials (Talawar et al., Journal of Pure and Applied Microbiology, 2015).

Komagataeibacter Xylinus: The Starter Culture

Komagataeibacter xylinus, formerly named Acetobacter xylinum, is the bacterium that builds nata de coco. The bacterium secretes cellulose fibers outside its cells, and the fibers knit together into a gel mat on the surface of the liquid (Foods, 2022). Producers keep part of each batch as the starter culture for the next batch.

Acetic Acid And Nitrogen: pH And Nutrient Control

Acetic acid and a nitrogen source control the fermentation environment. Acetic acid lowers the pH to about 4, the level where K. xylinus grows well and most spoilage microbes do not. The nitrogen source, usually an ammonium salt at about 0.5%, supplies the nutrient the bacteria need to multiply (International Coconut Community).

How Do These Ingredients Turn Into Nata De Coco?

The ingredients turn into nata de coco through static fermentation: the bacteria grow in sweetened, acidified coconut water for about 1 to 3 weeks and form a thick cellulose layer on the surface, which producers wash, cut, and cook. The process follows five stages:

1. Prepare the medium. Producers filter and boil coconut water, then add sugar, the nitrogen source, and acetic acid.
2. Inoculate. Producers add the K. xylinus starter culture and pour the liquid into shallow trays.
3. Ferment. The trays rest undisturbed at about 30°C (86°F), the optimal temperature for nata production (Talawar et al., 2015), for 1 to 3 weeks (International Coconut Community).
4. Harvest and wash. Workers lift the cellulose slab and soak it in water to remove the sour acetic acid.
5. Cut and cook. Producers cut the slab into cubes and boil the cubes in sugar syrup, or pack them plain.

This summary shows the industrial logic, not a kitchen recipe. For step-by-step instructions, see how to make nata de coco from coconut water or the guide to homemade nata de coco.

What Ingredients Are In Store-Bought Nata De Coco?

Store-bought nata de coco lists nata de coco, water, sugar, an acidity regulator such as citric acid, and often a preservative and a flavoring. The fermentation ingredients do not appear on the label, because washing and cooking remove them from the finished cubes.

Label ingredient	Purpose
Nata de coco	The fermented cellulose cubes
Water	Packing liquid
Sugar or syrup	Sweetness and preservation
Citric acid or malic acid	Acidity regulation and flavor balance
Potassium sorbate or sodium benzoate	Preservation after opening
Flavoring and coloring	Fruit flavor or color, for example lychee or pandan

Unsweetened Nata De Coco Vs Nata De Coco In Syrup

Unsweetened nata de coco contains almost no calories, because it consists of water and cellulose; nata de coco gel holds more than 90% water (Unimed Digital Library). Nata de coco in syrup absorbs sugar from the syrup: the Philippine Food Composition Table lists sweetened nata de coco at 146 kcal, 36.1 g carbohydrate, 33.5 g sugars, and 0.8 g dietary fiber per 100 g (3.5 oz) (DOST-FNRI PhilFCT). For a full breakdown, see the calories in nata de coco.

Nata De Coco In Ready-To-Drink Juice Drinks

Ready-to-drink juice drinks list nata de coco as a percentage of the recipe, next to the juice content. Nico Trading’s juice drinks use a fixed nata de coco share of 15% in every bottle and can:

Product	Juice content	Nata de coco
Nico Nico 320 ml (10.8 fl oz) and 500 ml (16.9 fl oz) PET	30% NFC juice	15%
Zuni Zuni 320 ml PET and 250 ml can	30% NFC juice	15%
Zuni Zuni 500 ml PET and 490 ml (16.57 fl oz) can	55% NFC juice	15%

NFC means “not from concentrate”: the juice comes from pressed fruit without evaporation and reconstitution. The Nico Nico juice drink with nata de coco comes in 15 flavors, and the Zuni Zuni NFC juice drink with nata de coco serves markets such as the United States, Latin America, and the Middle East.

What Properties Do These Ingredients Give Nata De Coco?

The bacterial cellulose from fermentation gives nata de coco a firm, chewy texture, a neutral taste that absorbs surrounding flavors, and a high-water, fat-free composition. Each property comes directly from the cellulose network the bacteria build.

Texture And Taste

Nata de coco tastes almost neutral, with a faint sourness when unwashed and the flavor of its syrup or juice when packed. The chewy, springy bite comes from the dense mesh of cellulose fibers, which resists the teeth more than agar or gelatin cubes. Because the mesh holds liquid, nata de coco takes on the taste of the lychee syrup, mango juice, or milk tea it soaks in.

Nutritional Profile

Nata de coco supplies insoluble dietary fiber and almost no fat, protein, or sodium. Sweetened nata de coco contains 0.2 g fat and 4 mg sodium per 100 g (3.5 oz), and most of its energy comes from the added sugar (DOST-FNRI PhilFCT). Read whether nata de coco is healthy for the effects of fiber and sugar on a diet.

Dietary Suitability

Nata de coco suits most diets, because its ingredients are plant-based, gluten-free, and free of animal products.

Is Nata De Coco A Fruit?

No, nata de coco is not a fruit. Nata de coco is a fermented food made from coconut water, and it contains bacterial cellulose rather than fruit flesh.

Does Nata De Coco Contain Gelatin?

No, nata de coco does not contain gelatin. The gel structure comes from bacterial cellulose, so producers need no gelatin, agar, or carrageenan to set it. Read more about why nata de coco does not contain gelatin.

Is Nata De Coco Vegetarian, Halal, And Gluten-Free?

Yes, the base ingredients of nata de coco are vegetarian, gluten-free, and permissible under halal rules. A specific product’s halal status depends on its certification and additives, so check the label. See the details on whether nata de coco is vegetarian, whether nata de coco is halal, and whether nata de coco is gluten-free.

What Can Be Made With Nata De Coco?

Nata de coco works as an ingredient in three product groups: beverages, desserts, and manufactured foods for foodservice. Its chewy texture, neutral taste, and heat stability let producers add it to cold drinks, frozen desserts, and canned products without changing the recipe.

Beverages

Nata de coco adds a chewy bite to juice drinks, bubble tea, smoothies, and cocktails. Juice drinks are the largest use: nata de coco with juice combines fruit flavor with texture in one bottle, as in a lychee juice with nata de coco. Bubble tea shops use nata de coco as a lighter alternative to tapioca pearls, and bartenders add it to a nata de coco cocktail. For a different chewy topping, popping boba bursts instead of chewing, as in the Boba T popping boba iced tea.

Desserts

Nata de coco is a standard ingredient in fruit salads, halo-halo, buko pandan, puddings, ice cream, and yogurt. Filipino desserts use it most, because nata de coco originated in the Philippines. A nata de coco pudding shows how the cubes keep their shape in a creamy base.

Food Manufacturing And Foodservice

Beverage factories, dessert manufacturers, and bubble tea chains buy nata de coco in bulk packs rather than retail jars. Nico supplies bulk nata de coco in a 3.2 kg (7 lb) plastic box, packed 4 boxes per carton, and in a 10 kg (22 lb) plastic bag, alongside popping boba pearls in 9 flavors. A 40 ft container holds 2,075 cartons of 3.2 kg boxes or 27 tons of 10 kg bags.