Origin: SPAIN

Walnuts are renowned as one of the healthiest nuts, boasting a combination of rich flavour and nutritional benefits. Their sweet and earthy taste makes them incredibly versatile in various culinary applications. We are prepared to produce the most wonderful walnuts, either in classic formats or with tailor-made recipes.

Source of Thiamine (Vitamin B1)

Source of Zinc

Source of Folate (Vitamin B9)

Source of Magnesium

Types of walnuts:

In-Shell Walnuts

Shelled Walnuts

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Learn more about Walnuts

Considered to be a food of the gods in ancient times. They provide a rich, buttery flavour and a crunchy texture, making them a versatile ingredient in both sweet and salty dishes.

Walnuts are commonly used in baking, cooking, and as a topping for salads, oatmeal, yoghurt, and desserts.

Walnut trees thrive in temperate climates with well-drained soil and moderate rainfall.

The trees typically bear fruit (walnuts) in the late summer to early fall, depending on the variety and growing conditions.

Walnuts Preparations

We work with both in-shell and shelled walnuts. Once sorted and graded, walnut kernels are packaged into various formats for distribution and sale. Packaging materials are selected to protect the walnuts from moisture, light, and air to maintain freshness and quality.

Our experience enables us to tailor solutions that match your requirements and vision. Whether you’re seeking to develop time-tested classic walnuts, innovative snacks, or gourmet delights, we’re here to guide you every step of the way.

Popular preparations:

Raw Walnuts

Walnuts & Wellbeing

Packed with essential nutrients, walnuts contribute to various bodily functions. They help keep up the normal functions of muscles, of the heart, and of the immune system. Walnuts are also a delicious and convenient antidote for tiredness, contributing to sustained energy levels throughout the day.

Here are some of our Walnut’s health benefits:

  • Thiamine contributes to the normal functioning of the heart.


  • Folate contributes to the reduction of tiredness and fatigue


  • Magnesium contributes to normal muscle function.


  • Zinc contributes to the normal function of the immune system.


It is important to have a balanced, varied diet and a healthy lifestyle.

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Our Commitment
to the Planet

In Grau nuts we care for the planet. For this reason, we work daily towards sustainable local practices that help reduce our environmental footprint, including reducing our energy consumption through solar panels and seeking other ecological means for optimal production and delivery of our products.