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Vacuum Fried Lotus Root Chips

Specification: Sliced
Season: September-February
Brand: OEM or ASIA FARM
Processing method: Vacuum dehydration processing technology
Preservation method: Store in the shade at room temperature

Description

        Vacuum fried lotus root chips processed under low-temperature frying technology to maintain fiber cavity structure, controlled starch expansion, and stable crunchy slice texture for snack brands and industrial food applications.

 

Product Specifications

Product Name

Vacuum Fried Lotus root chips

Ingredients

Lotus root,Vegetable oil,Maltose

Specification

Sliced

Certificate

ISO 22002,HACCP,KOSHER,BRC,HALAL

Shelf life

12 months

Edible method

Ready to eat

Season

September-February

Brand

OEM or ASIA FARM

Processing method

Vacuum dehydration processing technology

Preservation method

Store in the shade at room temperature

Ways of payment

LC or TT

TT 50% of the purchase price after the contract is signed and TT 50% of the purchase price before shipment.

 

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Packaging & Delivery

Delivery time

15 days

Export port

Xiamen Port, China (The factory is about 1.5 hours' drive from Xiamen Port)

Nearest airport

Xiamen Gaoqi International Airport, China (The factory is about 1.5 hours' drive from Xiamen Gaoqi International Airport)

Packaging details

Supermarket or convenience store (color printing bag 50~100g/bag)

Business use (aluminum foil bag 1kg/bag)

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Fiber Cavity Structure Control

Lotus root has a unique porous fiber-hole structure, which requires special control during frying to avoid collapse or deformation.

  • Vacuum pressure stabilizes internal air cavity structure during dehydration
  • Slice alignment reduces uneven hole deformation after frying
  • Controlled moisture release prevents structural collapse of fiber network

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Slice Expansion & Crisp Formation

  1. Uniform slicing ensures consistent heat penetration across fiber rings
  2. Low-temperature frying prevents rapid outer hardening while inner moisture remains
  3. Starch expansion is controlled to avoid hollow brittleness
  4.  

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Oil Absorption Control

  • Vacuum pressure regulation reduces oil penetration into fiber channels
  • Centrifugal de-oiling removes surface oil after frying
  • Helps maintain clean mouthfeel despite porous structure

 

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OEM Capability

  • Slice thickness customization (thin / standard / thick)
  • Hole structure retention grading (high / medium / standard)
  • Light seasoning or natural flavor formats
  • Retail packaging and bulk supply options

 

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Quality Control

  • Lotus root grading based on fiber density and hole uniformity
  • Slice thickness calibration for consistent cavity preservation
  • Vacuum frying temperature curve monitoring for stable expansion
  • Oil filtration system to reduce burnt residue impact
  • Metal detection before final packaging

 

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FAQ

Why do lotus root chips sometimes lose their hole structure after frying?
This is caused by fiber collapse due to rapid moisture release or unstable vacuum pressure during frying.

What makes lotus root chips different from other vegetable chips?
Lotus root chips retain natural fiber cavity structure, creating a unique visual and textural experience not found in sliced vegetables.

Why do some lotus root chips become brittle and break easily?
Excess dehydration or overly aggressive vacuum pressure can make fiber walls too fragile, leading to breakage.

How is oiliness controlled in lotus root chips?
Oil absorption is reduced through vacuum pressure control and post-frying centrifugal de-oiling.

What affects crispness stability during storage?
Moisture barrier packaging and fiber structure integrity are key factors for maintaining long-term crunch stability.

 

 

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