Frozen Shiitake Mushroom Sliced
Description
Technical Parameters
Product Description

GreenLand-food supplies IQF Frozen Sliced Shiitake Mushrooms for importers, foodservice distributors, hot pot suppliers, ready meal factories, soup processors, frozen mushroom mix producers, retail frozen mushroom brands and industrial food processors. We support 4-6mm, 5mm, 8-10mm and customized slice thickness according to buyer requirements.
For frozen shiitake mushroom slices, the key purchasing points are cap diameter before slicing, slice thickness, stem length, stem ratio, broken slice tolerance, color, blanched or unblanched processing, sand and substrate residue control, microbiological control, packing and export documents. We help match the processing type and specification to your application before order confirmation.
Slice Thickness & Application Guide
|
Buyer Need |
Recommended Specification |
|
Hot pot / Asian foodservice |
4-6mm or 5mm slices, with stem length and slice integrity controlled. |
|
Ready meals / soup |
Blanched slices with stable color, controlled thickness and lower enzyme activity. |
|
Stir-fry vegetable mix |
Unblanched or lightly blanched slices with natural aroma and firmer texture. |
|
Frozen mushroom mix |
5mm / 8-10mm slices with color, stem ratio and broken slice tolerance confirmed. |
|
Industrial processing |
Flexible thickness with controlled broken tolerance, bulk packing and document support. |
|
Retail frozen mushroom pack |
Uniform slices, low broken rate, clear packing plan and private label support. |
Need a specific shiitake slice thickness?
Send us the slice thickness, cap diameter, stem requirement, treatment type, packing and destination market.
Specification
|
Product Name |
IQF Frozen Sliced Shiitake Mushrooms |
|
Latin Name |
Lentinula edodes |
|
Product Form |
Sliced shiitake mushrooms. |
|
Origin |
China mainland or agreed origin according to order plan. |
|
Cultivation Type |
Cultivated shiitake mushrooms. |
|
Cap Diameter Before Slicing |
20-40mm / 40-60mm or according to buyer requirement. |
|
Slice Thickness |
4-6mm / 5mm / 8-10mm / customized thickness. |
|
Stem Requirement |
Without stem, short stem about 5mm or according to buyer requirement. |
|
Blanched / Unblanched |
Blanched or unblanched processing according to application and order specification. |
|
Processing Method |
Fresh shiitake receiving, cap size sorting, stem trimming, washing, slicing, blanching or unblanched handling, draining, IQF freezing, sorting, metal detection and packing. |
|
Color |
Natural brown shiitake color, with serious discoloration controlled by sorting and processing method. |
|
Appearance |
Individually frozen slices, free-flowing and without serious clumping. |
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Texture |
Typical shiitake texture, matched to blanched or unblanched processing requirement. |
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Flavor & Odor |
Typical shiitake mushroom aroma and odor, without off smell. |
|
Broken Slice Tolerance |
Controlled according to buyer specification and target application. |
|
Stem Ratio Control |
Stem length and stem ratio can be discussed according to retail, foodservice or processing needs. |
|
Sand / Substrate Residue Control |
Washing, inspection and visual sorting to reduce sand and substrate residue. |
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Foreign Matter Control |
Sorting, visual inspection and metal detection before packing. |
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Microbiological Control |
Testing support can be discussed according to buyer standard and destination market. |
|
Metal Detection |
Required before finished product packing. |
|
Packing |
1×10kg carton, 20×400g carton, 4×2.5kg carton if required, retail bag, private label packing or pallet packing. |
|
MOQ |
Usually from 12 tons, depending on packing format and order plan. |
|
Shelf Life |
24 months at -18°C or below. |
|
Storage |
Keep frozen at -18°C or below. |
|
Supply Period |
According to crop season, stock and order plan. |
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Loading Port |
China main port or confirmed port according to shipment plan. |
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Lead Time |
According to stock, treatment method, packing format and order quantity. |
|
Payment Terms |
T/T or agreed payment terms before order confirmation. |
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Export Markets |
USA, Canada, Europe, Israel and other markets according to order records. |
|
Document Support |
Specification sheet, COA, packing list, commercial invoice, certificate support, loading photos and third-party inspection support if required. |
Stem Control & Slice Integrity
Frozen sliced shiitake quality is different from whole mushroom quality. We focus on slice thickness, broken slice tolerance, stem length, stem ratio, color, cleaning level and free-flowing IQF condition before export packing.
|
Buyer Risk |
Control Point |
|
Too many stems |
Stem length and stem ratio control according to order requirement. |
|
Broken slices |
Slicing control and post-freezing sorting. |
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Irregular thickness |
Cutting machine adjustment and manual inspection. |
|
Dark color |
Raw material freshness, blanching option and sorting control. |
|
Sand / substrate residue |
Washing, trimming and visual inspection. |
|
Clumping |
Draining, IQF freezing and cold-chain temperature control. |

Slice Thickness Control
We prepare sliced shiitake mushrooms by confirmed thickness, cap diameter and stem requirement. For retail and foodservice programs, we can discuss lower broken slice tolerance and more uniform visual appearance.
Cleaning and Free-Flowing Condition
We inspect substrate residue, sand, foreign matter, clumping and broken slices before packing. Bulk, foodservice, retail and private label packing can be matched to the order plan.

Blanched / Unblanched Option
For sliced shiitake mushrooms, we can discuss blanched or unblanched processing according to application. Blanched slices are useful for soup, ready meals and foodservice programs where color stability is important. Unblanched slices are selected for applications that need stronger natural shiitake aroma and firmer texture.
|
Type |
Buyer Concern |
Suitable Application |
|
Blanched sliced shiitake |
Color stability, lower enzyme activity and ready-meal processing. |
Soup, ready meals, foodservice and prepared food production. |
|
Unblanched sliced shiitake |
Stronger natural aroma and firmer texture. |
Hot pot, stir-fry, Asian food processing and mushroom mixes. |
|
Customized treatment |
Formula-specific texture, color and aroma requirements. |
Industrial processing and private-label frozen mushroom projects. |
Processing Flow
We check freshness, cap condition and raw material batch.
We sort cap diameter before slicing.
We control stem length and stem ratio according to specification.
We reduce substrate residue, sand and visible field residue.
We prepare 4-6mm, 5mm, 8-10mm or customized thickness.
We match treatment method to buyer application.
We reduce excess surface moisture before freezing.
We freeze slices individually for free-flowing condition.
We inspect broken slices, clumps and color defects.
We complete metal detection before packing.
We pack bulk, foodservice, retail or private label formats.
We store finished goods at -18°C or below.
We prepare frozen sea shipment under cold-chain control.
Quality Control Focus
We sort fresh shiitake by cap condition and diameter before slicing.
We match 4-6mm, 5mm, 8-10mm or customized thickness according to order.
We control long stems and stem ratio for retail, foodservice and processing use.
We inspect broken slices after slicing and IQF freezing.
We manage freshness, treatment option, processing time and sorting.
We wash and inspect slices to reduce visible residue.
We confirm treatment method before production and packing.
We control draining, IQF freezing, clumping and cold-chain temperature.
We inspect foreign matter and complete metal detection before shipment.
We can discuss TPC, coliforms, E. coli, yeast and mold testing according to buyer standard.
For hot pot, soup, ready meal or retail pack projects
We can discuss thickness, stem ratio, broken slice tolerance, treatment method, packing and documents before quotation.
Packaging Options
1×10kg carton for importers, distributors and industrial processing.
20×400g/carton or market-specific retail bag formats.
4×2.5kg/carton or other foodservice format if required.
Private label bag and carton mark support according to artwork and order plan.
Pallet packing can be prepared according to loading and destination requirements.
Mixed loading can be discussed with other frozen mushrooms, vegetables or fruits.




Applications by Processing Type
We recommend unblanched or lightly blanched slices with stronger aroma, controlled stem length and stable thickness.
We support blanched slices with stable color, lower enzyme activity and bulk packing.
We match 4-6mm, 5mm or customized slices for frozen vegetable and mushroom blends.
We support sliced shiitake with other frozen mushroom products, packing plan and mixed loading discussion.
We can discuss flexible broken slice tolerance and cost-focused processing grade.
We support uniform slices, lower broken tolerance, private label packing and carton mark control.
We prepare 1×10kg or foodservice inner bag formats for distributors and central kitchens.
We match thickness, treatment, stem ratio and broken tolerance to formula and processing requirements.
Document Support
Traceability & Batch Control
We keep batch records from fresh shiitake receiving to slicing, freezing, packing and loading. Specification sheet, COA, carton mark and loading record can be matched according to order requirements.
IQF Frozen Sliced Shiitake Mushroom Processing Video
This video can be used to review shiitake cap sorting, stem trimming, slicing, IQF freezing, packing and quality control. For bulk orders, we can provide specification sheet, COA, loading photos and inspection support according to order requirements.
Why Choose GreenLand Food
We support 4-6mm, 5mm, 8-10mm or customized sliced shiitake specifications.
We reduce long stems and excessive broken pieces according to buyer specification.
We match soup, hot pot, ready meal, foodservice and processing needs.
We reduce substrate residue, sand and visible defects before packing.
We support specification sheet, COA, certificates, loading photos and inspection support.




FAQ
1. What slice thickness can you supply for frozen sliced shiitake mushrooms?
We can supply 4-6mm, 5mm, 8-10mm and customized thickness according to order requirement. Final thickness should be confirmed before quotation and production.
2. Can you provide blanched and unblanched sliced shiitake?
Yes. Blanched slices are suitable for soup, ready meals and foodservice programs, while unblanched slices are suitable for hot pot, stir-fry and applications needing stronger natural aroma.
3. How do you control stem length and stem ratio?
We control stem length through trimming and sorting before slicing. Stem ratio can be discussed according to retail, foodservice or industrial processing needs.
4. How do you control broken slices and irregular thickness?
We manage slicing equipment, cutting thickness and post-freezing sorting. Broken slice tolerance can be confirmed in the specification sheet.
5. How do you control sand, substrate residue and foreign matter?
We use washing, trimming, visual inspection, final sorting and metal detection before packing. Residue tolerance can be discussed before production.
6. Which specification is better for hot pot, soup, ready meals or retail packs?
Hot pot and Asian foodservice often use unblanched or lightly blanched 4-6mm or 5mm slices. Soup and ready meals often use blanched slices, while retail packs usually need uniform thickness and lower broken tolerance.
7. Can you support bulk, foodservice and private label packing?
Yes. We support 1×10kg carton, 20×400g/carton, 4×2.5kg/carton if required, retail bag, private label packing and pallet packing.
8. What documents can you provide before shipment?
We can provide specification sheet, COA, packing list, commercial invoice, certificate support, loading photos and third-party inspection support if required.
9. Can you provide microbiological testing support?
Yes. Testing support can be discussed according to buyer standard and destination market, including TPC, coliforms, E. coli, yeast and mold if required.
10. What is the shelf life and storage condition?
Shelf life is usually 24 months when stored at -18°C or below. We prepare frozen sea shipment under cold-chain control.
11. Can you support mixed loading with other frozen mushrooms?
Yes. Mixed loading can be discussed with frozen mushroom, vegetable or fruit products according to MOQ, packing plan and shipment schedule.
12. Can you match sliced shiitake specifications for industrial processing?
Yes. We can match thickness, stem ratio, broken tolerance, blanched or unblanched processing and bulk packing for sauce, seasoning base, ready meal and mushroom mix production.
Inquiry CTA
Send us your IQF Frozen Sliced Shiitake Mushroom requirement
Please share slice thickness, cap diameter, stem requirement, blanched or unblanched option, broken slice tolerance, packing format, quantity, destination market and document requirements. We will help match the specification and export packing plan.
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