
EIRA FOODS
Olivar de Castro. Passion for olives and excellence in every product, transforming the traditional into the extraordinary.
Who are we?
As a fourth-generation olive grower, at Olivar de Castro we saw the need to differentiate ourselves in the olive oil market. We identified a niche and began creating innovative products with oil as the main ingredient, helping other producers diversify and bring more life to their raw materials. Discover how we transform the traditional into the extraordinary.

Eira Foods Professional Services
We offer specialized services for producers of oil, honey, nuts, and wine, helping you develop innovative products. We also support entrepreneurs and third-party brands in the creation of premium food products.
How are we different?
Our Line of Business

Innovation
We are pioneers in the transformation of raw materials such as olive oil. Since 2014, we have been working to give it greater versatility and a different way to consume our liquid gold.
We have been recognized as an innovative SME and won first prize for versatility at the IFEMA 2019 Gourmet Show for our "EVOO Powder."
We make other products with wine, gin, cider, and honey, among others, for other brands and producers, providing a wide variety of products with their raw materials.
If you're looking to differentiate yourself or create a unique brand with healthy, differentiated products, contact us.
Featured Products
A Recognized Track Record of Success
Discover how Olivar de Castro has captured the attention of specialized and general media with our innovative products and commitment to quality. Here you will find articles and reports highlighting our history and achievements in the sector.
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Almaceite Magazine Interview 2024
Olivar de Castro & Eira Foods: "We help olive oil producers develop new products." -
2023 Women Entrepreneurs Award
Lola de Castro receives one of the Madrid Entrepreneurs Awards for her Eira Foods project. -
Our innovation with natural resins
Olivar de Castro innovates with an EVOO macerated in clay with natural resin aromas