Bakery & Snack Food
Biscuit Production Line
Biscuit factories, private-label bakeries and investors entering packaged biscuits.
Sized to baked biscuits per hour (kg/h of finished product) for a given size and weight
05 · Bakery & Snack Food — Production line
Potato Chips and French Fries Line
Washes, peels and cuts fresh potatoes, then blanches and fries them into seasoned chips or par-fried, frozen fries.
- Rating
- Sized to fresh potato input (kg/h) with finished output stated separately
- Versions
- Fresh-cut potato chips · Par-fried frozen French fries
- Best for
- Potato snack brands, frozen fries producers and agricultural investors near potato growing areas
- Chips or frozen fries from the same front end of washing, peeling and cutting
- Process chosen around your potato dry matter and sugar content
- Capacity counted on fresh potatoes, finished output given separately
- Freezing, seasoning and packing included where needed
Short answer: A potato chips and French fries line washes, peels and cuts fresh potatoes, then either fries thin slices into seasoned chips or blanches and par-fries strips before freezing them as fries. The potato variety, especially its dry matter and sugar content, and whether you freeze the product decide most of the process.
How it works
- Washing and destoning – potatoes are washed and soil and stones removed.
- Peeling – a brush or steam peeler removes the skin; trimming removes defects.
- Cutting – slicers make flat or ridged chips; strip cutters make fries.
- Washing and blanching – surface starch is washed off; fries are blanched to control colour and texture.
- Dewatering – surface water is removed with air knives or vibration.
- Frying – chips are fried to a crisp; fries are briefly par-fried.
- Seasoning or freezing – chips are de-oiled and seasoned; fries are cooled and frozen.
- Packing – chips are bagged with nitrogen flushing as an option; frozen fries are packed for cold storage.
Which configuration fits
| Form | Suits | Watch out for |
|---|---|---|
| Potato chips | Ambient snack market | Oil quality, frying colour, breakage in packing |
| Frozen fries | Food service and retail freezer market | Freezer capacity, cold chain, potato length for long strips |
Potato chips need potatoes with high dry matter and low sugar; fries need long, even tubers for good strip length. In both cases, the potato supply often decides more than the machines.
What we need from you to quote
- Potato variety, dry matter and sugar data, or samples
- Cut type and size
- Chips or fries, and frozen or not
- Output in kg/h of fresh potatoes and running hours
- Seasoning and pack format
- Site plan and utilities: power, gas or thermal oil, steam, refrigeration, water and waste water treatment
Where it sits in a line
The front end uses a fruit and vegetable washer, brush washer peeler and vegetable cutting machine. Blanching runs in a blanching and cooling line, followed by an air knife dewatering machine and the continuous fryer. Fries continue to a food freezer; chips go to a rotary coating drum and a multihead weigher.
Common configurations
- Option A
Fresh-cut potato chips
thin slices are washed, fried to a crisp, seasoned and packed for ambient sale.
- Option B
Par-fried frozen French fries
strips are blanched, briefly fried, frozen and packed for food service or retail freezers.
What we confirm before quoting
Our engineers check these points with you, so the quotation fits your site rather than a catalogue default.
- 01Potato variety, dry matter and sugar content
- 02Cut type: flat, ridged or wavy slices, or strip size for fries
- 03Oil consumption and the fryer heating method
- 04Whether the product is frozen, and the freezer capacity needed
- 05Seasoning, packing format and waste water handling
Frequently asked questions
Why does the potato variety matter so much?
Dry matter affects yield and oil uptake, and reducing sugars affect frying colour. High-sugar potatoes brown too fast and can taste bitter. Ask your potato supplier for these values or send samples for checking.
How much finished product do we get from a tonne of potatoes?
It depends on potato dry matter, peeling loss, cut size and the final moisture and oil content. That is why we size the line on fresh potato input and estimate finished output with your data.
Can one line make both chips and fries?
Washing and peeling can be shared. Cutting, blanching, frying and freezing differ, so a combined plant is usually planned as two branches after peeling.
Get a quote for the Potato Chips and French Fries Line
Tell us your raw material, finished product and target output. Our engineers reply with a matched configuration and quotation.
What to send with your inquiry
- 1Raw material and its condition
- 2Finished product and packaging
- 3Target output — raw input or finished product
- 4Site photos, power supply, utilities
Email sales@hnfoda.com
Buyer guides
Potato Chips Production Line: How to Choose Capacity, Fryer and Packing
Choose a potato chips production line: size capacity on potato input, pick batch or continuous fryer, plan seasoning and packing, and manage acrylamide.
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