Freeze-dried Orange Powder

Freeze-dried Orange Powder Supplier

Guanjie Biotech is a Freeze-dried orange powder supplier. It is made from fresh oranges. It effectively maintains the nutrients and aroma of oranges, dissolves instantly and is easy to consume, making it a better food ingredient at present. It has no preservatives, no added sugar, no additives and substitute for fresh orange.

Guanjie has focused on orange powder for 20 years. Each step of adherence needs a strict standard. We have two production lines and independent labs to ensure the quality of our Freeze-dried Orange Powder products. We have 15 professional engineers. Our products exported to 50 countries and get high praise from our clients.

COA:

Flow Chart:

Processing step

Fruit Selection

The quality of the final product begins with the raw material. Only fresh, ripe oranges are selected for processing. These oranges must be free from rot, mold, pest damage, and any signs of overripeness. In addition, the fruit must meet strict safety standards-there should be no pesticide residues exceeding regulatory limits, no heavy metal contamination, and no foreign matter. The selection stage ensures that only premium fruit enters the production line, which directly impacts the taste, aroma, and nutritional content of the finished powder.

Cleaning

Once selected, the oranges are thoroughly cleaned to remove dirt, dust, pesticide residues, and other surface contaminants. Pure water is used in combination with two cleaning techniques:

Bubble washing: Streams of bubbles gently agitate the water, helping to loosen and lift away debris.

Brush cleaning: Soft brushes lightly scrub the fruit surface to remove any stubborn particles.
This dual process ensures that the fruit skin is completely clean, which is essential for food safety and quality.

Draining Water

After cleaning, excess water must be removed from the fruit surface. This is done through gentle air-drying or mechanical draining systems to prevent dilution of the juice during the pressing stage and to minimize microbial growth.

Pressing

The cleaned and drained oranges are fed into pressing equipment to extract juice or pulp. Depending on the desired flavor profile and texture, some peel may be included, though often it is removed to avoid excessive bitterness. The pressing process produces a thick orange mash or puree.

Filtration

The freshly pressed mash is passed through filtration equipment to remove coarse fibers, seeds, peel fragments, and other residues. This step results in a smoother liquid base, which helps in achieving a uniform texture in the final powder.

Clarification

To further improve clarity and stability, the filtered juice undergoes static clarification. This involves letting the liquid stand undisturbed for a set period, allowing suspended solids to settle naturally. Clarification improves the color, mouthfeel, and solubility of the final powder.

Concentration

The clarified juice is concentrated to reduce water content before freeze-drying. This concentration step typically involves 2–3 times volume reduction using either:

• Membrane concentration – where water is removed via selective filtration membranes.
• Vacuum concentration – where the juice is heated at reduced pressure to evaporate water at lower temperatures, minimizing nutrient loss.
• Concentration not only reduces the freeze-drying time but also enhances the natural sweetness and flavor intensity of the orange juice.

Freeze-Drying

This is the core step in preserving the orange's freshness and nutrients. The concentrated juice is first cryogenically frozen to extremely low temperatures, turning all moisture into ice crystals. It is then placed in a vacuum freeze-dryer, where the ice sublimates directly into vapor without passing through a liquid phase. This gentle drying method retains vitamin C, flavonoids, and volatile aromatic compounds, giving the powder its natural taste and bright color of Freeze-dried Orange Powder.

Low-Temperature Crushing

Once dried, the solid orange sheets or granules are broken down into smaller particles. Low-temperature crushing is used to prevent heat damage, ensuring that the powder remains rich in nutrients and flavor compounds.

Sieving

The crushed material is passed through sieves to achieve a uniform particle size. This step ensures that the final product has a consistent appearance and dissolves evenly in liquids. Finer powders are often preferred for applications in beverages, baking, and nutritional supplements.

Packaging

The sieved powder is transferred to a constant temperature and humidity-controlled environment for packaging. This prevents moisture absorption, which can lead to clumping and spoilage. Packaging materials with excellent moisture and oxygen barriers are chosen, such as laminated aluminum foil bags or vacuum-sealed pouches.

Sterilization

To ensure microbial safety, the packaged powder may undergo sterilization. Common methods include vacuum sterilization, UV light treatment, or mild heat sterilization. These processes eliminate any residual microorganisms without significantly affecting product quality.

Finished Product Storage

Finally, the sealed and sterilized Freeze-dried Orange Powder is stored in a clean, cool, and dry warehouse until it is ready for shipment. Proper storage conditions maintain the Freeze-dried Orange fruit Powder product's freshness, flavor, and nutritional content over an extended shelf life.

Application

● Freeze-dried orange powder can be used as raw material to add to juice, bread, cake, biscuits, candy and other foods.

● It can be used as a food additive, which can not only improve the color, aroma and taste of food, but also improve the nutritional value of food.

● For the crowd

It can be eaten by the general population(Chest diaphragm full of tightness, nausea, drinking too much, hangovers are recommended to eat)

Function

● Reduce blood lipid and blood pressure

The high content of vitamin C in oranges can relieve aging blood vessels, remove free radicals in the body and lower cholesterol, which is helpful for high blood lipids and high blood pressure.

● Weight loss

Freeze-dried Orange Powder contains rich vitamin C, calcium, phosphorus, potassium, carotene, citric acid, hesperidin and aldehydes, alcohols, alkenes and other substances. Eating more helps defecate and reduce the accumulation of toxins in the body.

● Enhance resistance

Oranges are rich in nutrients and can protect cells, scavenge free radicals, promote the body's metabolism and increase the body's resistance.

● Strengthen the spleen and warm the stomach

Orange is sour and cool, with the medicinal effects of moving Qi and resolving phlegm, strengthening the spleen and warming the stomach, helping digestion and increasing appetite. Orange peel, also known as yellow peel, contains more carotene in addition to the ingredients in the pulp, which can be used as a stomachic and aromatic flavoring agent.

● Improve appetite

Freeze-dried Orange Powder is rich in vitamin C, which is easily absorbed by the body. If we lack vitamin C in our diet, it will hinder the function of nerve tubules to deliver nutrients to the brain, so that the brain cannot get nutrients in time. Oranges are sour and cool in nature and have the effect of benefiting qi and phlegm, strengthening the spleen and stomach, aiding digestion and enhancing appetite.

● Reduce the incidence of gallstones

Oranges are high in vitamin C. For women, it can reduce the incidence of gallstones.

● Quench thirst and wake up alcohol

Freeze-dried Orange Powder can dissolve its fat and reduce the accumulation of food, in addition to the wonderful effect of quenching thirst and waking up wine.

Our factory:

There are two factories both in Baoji city and Shangluo City, Guanjie factories covers an area of 7000㎡, including GMP standard workshop of 2000㎡.

Product Qualification

Freeze-dried orange powder is produced in a clean working environment and every step of the process is conducted by highly qualified professionals.

Testing Center:

Both the production processes of manufacture and the product itself meet all international standards. And if you need our testing report, we can provide you.

Certification

We have obtained the NON-GMO by Pony test international group. And we get the certifications about HALAAL,ISO 9001,ISO 22000,Kosher, PAHS,SC and so on.

Package&Warehouse:

Shipment:

DHL, Sea freight, FEDEX, you can choose.

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