Frozen strawberry is one of the most widely used frozen fruits in food manufacturing. It goes into yoghurt, ice cream, bakery fillings, jams, smoothies, beverages and ready desserts, and it freezes well when the fruit is ripe and the cold chain holds. But “frozen strawberry” is not one SKU. A dairy plant that needs whole berries for topping, a beverage factory that needs single-strength pulp, and a baby-food line that needs a smooth purée are buying three different products — and the wrong choice shows up quickly in texture, cost and yield.
This guide compares the three main frozen strawberry formats buyers meet on the export market, the specifications worth putting in writing, and the practical points on seasonality, packing and shipping that should be settled before the first container.
Three formats, three jobs
Most frozen strawberry sold for industrial use falls into one of three groups. Each fits a different kind of production line.
IQF whole strawberry (and cuts)
Individually quick frozen (IQF) strawberry is frozen so the pieces stay loose rather than locking into a solid block. Buyers choose it when they want visible fruit: yoghurt toppings, bakery decoration, fruit salads, ice cream inclusions and retail packs. Our IQF strawberry is packed as whole fruit in mixed sizes (not graded by diameter), and also as dices or slices at 6 mm, 8 mm or 10 mm. The main commercial varieties we process are Benihoppe and Mei Shisan, both known for bright colour and aroma when harvested at the right maturity.
Frozen strawberry pulp
Pulp is the format when strawberry should contribute juice, colour and flavour with a more rustic texture. It is single-strength NFC (not from concentrate), not pasteurised, and can be supplied with or without fruit pieces. Typical soluble solids sit in the 18–23 °Bx range. Our frozen strawberry pulp suits beverages, smoothie bases, sauces, fillings and any process that can handle a coarser strawberry body rather than a fully smooth paste.
Frozen strawberry purée
Purée is the choice when the fruit should disappear into a smooth, particle-free base: baby food, yoghurt swirls, ice cream mix, bakery fillings, confectionery and fine sauces. It can be made sweetened or with no sugar added, with Brix set to the customer’s requirement. Our frozen strawberry purée is milled smooth so it pumps and blends cleanly on continuous lines.
| Format | Typical uses | Key spec to agree |
|---|---|---|
| IQF whole / dice / slice | Toppings, bakery, ice cream inclusions, retail | Form and cut size, variety, free-flowing, foreign matter |
| Pulp (NFC) | Beverages, smoothies, sauces, fillings | With or without pieces, Brix, pasteurisation |
| Purée | Baby food, yoghurt, ice cream, bakery, confectionery | Sweetened or no sugar, Brix, smoothness |
What to put in the specification
A written specification protects both sides. It tells the plant what to make and gives the buyer something objective to check when the goods arrive. For frozen strawberry, these are the points most worth agreeing up front.
Form, cut size and appearance
For IQF, state whether you need whole fruit, dices or slices, and the cut size with a tolerance you can accept. Whole fruit is usually supplied in mixed sizes rather than graded by diameter, so say so if that matters for your packing line. Colour and aroma matter too: well-handled strawberry should keep a bright red tone and a recognisable berry smell after thawing. If you have a reference sample from a previous shipment, share it — a physical sample removes more guesswork than a photo alone.
Free-flowing condition (IQF)
Ask how clumping is controlled and what level of lumps you will accept on arrival. Some surface frosting during long ocean transit is normal, but heavy clumping usually points to temperature fluctuation somewhere in the cold chain and makes portioning harder in your plant.
Brix, pieces and sweetness (pulp and purée)
For pulp, agree whether fruit pieces are wanted and the Brix window (commonly 18–23 °Bx for single-strength strawberry). For purée, agree sweetened versus no sugar added and the target Brix. Also confirm whether the product is pasteurised: our pulp and purée are not pasteurised and rely on freezing for stability, which is important for buyers who will heat-treat later in their own process.
Foreign matter and defects
Strawberry can carry calyx pieces, leaves, green tips and other field material. Ask what sorting steps are used, whether the line has metal detection, and how foreign-matter complaints are investigated. Defect limits (overripe, underripe, damaged fruit) should sit in the same document so both sides inspect against the same standard.
Microbiology and residues
Agree the microbiological criteria that apply in your market — typically total plate count, coliforms, E. coli, Salmonella and Listeria monocytogenes — and ask for a certificate of analysis (COA) with each shipment. Residue limits are set by the destination country, not by the exporter, so give your supplier the regulation that applies to you and ask how raw material is monitored against it.
Seasonality: plan around the harvest
Fresh strawberry in Shandong is mainly harvested from April to June. IQF strawberry is packed from that harvest window, and stock is available after the season rather than as a continuous fresh-pack programme year-round. Buyers who need a steady IQF supply should confirm annual volume early and book deliveries against the season.
Pulp and purée are different. Because they can be produced from frozen raw material held in cold store, they are available year-round. For buyers who need strawberry every month, combining IQF stock booked around harvest with pulp or purée drawn from cold-store inventory often makes planning much easier.
Packing, shipping and documents
Packing should match how the product will be used. For our IQF strawberry, typical options are 1 kg × 10 bags per carton, 10 kg bulk cartons, or 500 kg large cartons with a PE liner; custom packing is available. Pulp and purée are packed in bag-in-box (BIB) bags inside cartons at 1 kg, 5 kg, 10 kg or 20 kg.
All three formats should be stored and shipped at −18 °C or below, with a shelf life of 24 months at that temperature. A 20′ reefer carries about 10 tonnes of IQF strawberry and a 40′ about 22 tonnes; for pulp and purée the loads are about 12 tonnes in a 20′ and 24 tonnes in a 40′. The minimum order is one 20′ reefer container. Make sure your forwarder sets the reefer temperature correctly and that the container is pre-cooled before loading.
On documents, ask in advance which ones your customs broker needs. We supply a certificate of origin, a COA and a phytosanitary certificate with each shipment.
Questions to ask a frozen strawberry supplier
- Which formats do you produce — IQF, pulp, purée — and can I see a sample of each?
- Which varieties do you pack, and when is the harvest season?
- What cut sizes and packing options are available for IQF?
- For pulp and purée: Brix range, with or without pieces, sweetened or no sugar, pasteurised or not?
- How do you control foreign matter, and is there metal detection?
- Which food safety certifications does the plant hold, and can I see the certificates?
- How quickly can you trace a batch back to its raw material?
- What documents come with each shipment?
A supplier who answers these clearly, and in writing, is usually one you can work with over the long term. As a reference point, our plant in Laiyang is HACCP and FSSC 22000 certified, and we can trace a batch back to its raw material within one working day.
Talk to us about frozen strawberry
Laiyang City Jiale Food Co., Ltd. has produced frozen fruits and vegetables in Laiyang, Shandong since 2009 and exports to more than 20 countries in Southeast Asia, Europe and North America. If you are comparing frozen strawberry formats, see our IQF strawberry, frozen strawberry pulp and frozen strawberry purée pages, browse the full frozen fruits range, or contact our sales team with the format, packing, destination port and volume you need. You can also email sales@jiale-food.com or message us on WhatsApp +86 159 6656 2788.