Identification & Background 

Project name: Innovation and transformation of traditional alheira exploring the potential of formulation and conservation technologies
Acronym: INOV@LHEIRA
Project code: 17479

Objective: The INOV@LHEIRA project aims to promote innovation in the industry of sausages and traditional alheira production, through research and development of production processes and conservation of alheira mass as a way to obtain differentiating products.

Co-sponsors:
Fumeinor – Indústria de Fumeiro e Conexos Lda; AquaValor – Centro de Valorização e Transferência de Tecnologia da Água – Associação; MORECoLAB – Laboratório Colaborativo Montanhas de Investigação – Associação; TAGUSVALLEY – Associação para a Promoção e Desenvolvimento do Tecnopolo do Vale do Tejo.

Date of approval: 2024-08-14
Start date: 2025-01-01
Date of completion: 2027-31-12

Total eligible investment: 787 211,84€

  • Develop a new product ready-to-eat pasta de alheira to be marketed in packaging without casing, maintaining the organoleptic properties of traditional alheira, with no added preservatives and shelf life of six months;
  • Develop a functional alheira mass by the incorporation of ingredients/extracts (ex.: phytosterols, dietary fibers), without addition of preservatives and with shelf time of six months;
  • Develop a sustainable process in terms of cost-benefit and low environmental impact to conserve the products developed;
  • Demonstrate on a relevant scale the production of the products and the process developed.
  • Study of the production process of alheira dough
  • Study of the functionalization of the alheira mass
  • Investigation of different conservation and packaging technologies
  • Demonstration of products and processes
  • Dissemination, communication and exploitation of project results
  • The project management.
  • Products: i) A ready-to-eat alheira mass, with organoleptic characteristics (smoky taste and grainy texture) similar to traditional alheira, without the addition of preservatives, and packaged in a package according to the selected conservation technology (elimination of the filling step in casing) ii) A mass of functional alheira by the incorporation of ingredients/ extracts (ex.: phytosterols, dietary fibers), which may assist in reducing cholesterol.
  • Process: Obtain a conservation process of the “pasta da alheira” that allows to eliminate the chemical additives added in the production process of traditional alheira, as well as increase the shelf time to 6 months (currently 2 months in commercial context).