Freeze-Dried Orange/Mandarin

Freeze-Dried Orange/Mandarin

Freeze-dried orange/mandarin is a premium product that uses vacuum freeze-drying technology to preserve the characteristic refreshing sweet-tart flavor, vibrant orange-yellow color, and natural nutrients of fresh oranges/mandarins.

Brief Production Process

1. Selection and preparation of raw materials: Naturally ripened fresh oranges/mandarins (Vietnamese varieties such as Cam Sanh, Cam Xoàn, mandarin, or tangerine), washed, peeled (depending on type), separated into segments or sliced to 5-10mm thickness.
2. Quick freezing: Frozen at -30°C to -40°C to form ice crystals.
3. Sublimation drying: In a vacuum chamber at low temperature (-20°C to -30°C) for 24-48 hours, where ice sublimates directly into vapor.
4. Inspection and packaging: Remove defects and vacuum pack.

The process ensures the structure is preserved, resulting in a crispy texture without the need for preservatives.

Product Specifications

• Size: Slices 5-10mm thick or whole segments, cubes 10x10mm.
• Type: Whole segments, slices (cut slices), dice (small cubes), powder (ground from freeze-dried orange/mandarin). Whole segments or slices are common for export.
• Moisture: 2-5% (very low for crispiness and long shelf life, preventing mold).
• Brix (Sweetness): 40-60° Brix (naturally concentrated from fresh orange/mandarin, balanced sweet-tart taste, no added sugar).

Nutritional Benefits

Retains 90-98% of fresh orange/mandarin nutrients: Extremely rich in vitamin C (highest among fruits, boosts immunity, antioxidant, improves skin), flavonoids (supports cardiovascular health, anti-inflammatory), fiber (aids digestion), potassium, and folate. Low calories, no added sugar or additives, refreshing flavor, suitable for dieting, detox, and daily immune support.

Packaging

• Moisture-proof zip foil/vacuum bags (100g-1kg for retail), large cartons (10-20kg for export).
• Bilingual labels: Ingredients, shelf life 12-24 months, origin Vietnam.

Certificates

• Mandatory: HACCP, ISO 22000 (food safety).
• For export: FDA (USA), Health Certificate, Phytosanitary Certificate, CFS (if required). Organic/Halal for niche markets.

Quantity/Total Packages Per 20ft Container

• Approximately 3-8 tons per 20ft container (depending on carton packaging 10-20kg/box, pallet stacking). The product is lightweight and voluminous due to its porous, crispy nature.

Raw Material Source from Vietnam

100% fresh oranges/mandarins from specialized regions in the Mekong Delta (Tien Giang, Vinh Long, Ben Tre), northern mountainous areas (Cam Sanh from Ha Giang, Cao Bang), and Central Vietnam, meeting VietGAP/GlobalGAP standards, ensuring no pesticide residues.

Applications in Food Industry and Related Sectors

• Food industry: Direct snacking, toppings for yogurt/granola/salad, ingredient for beverages (juices, detox tea, cocktails), confectionery, ice cream, nutritional powders, functional foods (premium vitamin C supplements).
• Related sectors: Pharmaceuticals (flavonoid and vitamin C powders for immune support), cosmetics (essential oil and vitamin C extracts for skin nourishment and brightening), baby food/diet products, detox and health enhancement products.

Freeze-dried orange/mandarin from Vietnam stands out for retaining up to 90-98% of the natural refreshing sweet-tart flavor, vibrant orange-yellow color, unique crispy texture, super-rich in vitamin C without additives, long shelf life (12-24 months at room temperature), lightweight for easy international transport, reduced logistics costs, and environmental friendliness – an ideal choice for the global healthy food market!