Close-up of whole in-shell walnuts
Nuts & Spices

Walnuts

Walnut kernels and in-shell walnuts for bakeries, confectioners, food manufacturers and nut distributors. Kernels are quoted by colour and form (halves or pieces); in-shell nuts by size.

  • Extra light halves
  • Light halves and pieces
  • Light amber pieces
  • Amber pieces
  • Medium / small pieces

Specification

Product specification
AttributeDetail
FormsIn-shell, kernel halves, halves and pieces, pieces
Kernel colourExtra light, light, light amber, amber
HalvesAt least 85% half kernels (USDA definition)
Halves and piecesAt least 20% half kernels
Quality factorsColour, moisture, shrivel, mould, insect damage, rancidity
AllergenTree nut

Walnut grades and forms

Walnut grades and forms
GradeWhat it means
Extra light halvesLightest kernel colour and whole halves, for premium retail and decoration.
Light halves and piecesAt least 20% halves, light colour. The general bakery grade.
Light amber piecesDarker kernels, broken into pieces, for baking and processing.
Amber piecesDarkest commercial colour, for ingredients where colour matters less.
Medium / small piecesScreened pieces for toppings, fillings and ice cream.
In-shell (jumbo, large, medium)Whole nuts sized by screen and graded for shell condition and kernel quality.

Packaging

Pack formats
FormatConfiguration
10 kg vacuum cartonsVacuum or nitrogen-flushed kernel packs in cartons.
25 lb (11.34 kg) cartonsLined kernel cartons, a common North American format.
25 kg and 50 kg bagsWoven bags for in-shell walnuts.

Applications

Bakery, cakes and brownies, cereals, confectionery, salads and retail snack packs.

Frequently asked questions

Which walnut grade is best for baking?

Light halves and pieces or light amber pieces are usual choices: the kernels are broken in mixing, so whole halves are not needed.

How should kernels be stored?

Cool and dry, sealed from air. Walnut oil oxidises quickly at warm temperatures, which causes rancidity.

What is the minimum order quantity?

It depends on the product and the lot. The minimum quantity, price and delivery terms are set out in the written quotation.

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