Alumni of the Alt Protein Project: cultivating key skills beyond the classroom
Asia SheehabHow an engineer and a food scientist built practical skills through experiential learning opportunities.
Science
Year in Review 2023
Learn about the people and partnerships growing the future of food from the ground up in our Year in Review.
Research Grant Program projects
Discover GFI research grant recipients breaking boundaries and spearheading global alternative protein innovation.
Directed evolution using Raman activated cell sorting
The combination of flow cytometry—which allows single cell analysis and sorting—with Raman spectroscopy—which allows crude biochemical analysis of cells—can be used to develop new strains of microorganisms with enriched protein, fat, or iron compounds.
Consumer and sensory research to guide alternative fish R&D
Consumer and sensory research can help companies and academic researchers better understand seafood consumers' needs and desires. Understanding consumers' needs will allow alternative fish researchers to ask and prioritize the correct biological and technical questions. Appropriate and thoughtful prioritization can avoid unnecessarily diluting resources in the short term and ensure that the expanding product landscape in the long term is well-matched to customer expectations.
Catalog of animal meat flavors
Creating a catalog of molecules responsible for the characteristic flavor of a species will enable alternative protein product manufacturers to create products that more accurately replicate the sensory experience of animal meats, removing a major barrier to their widespread adoption.
- Academics
- Commercial
- Crop development
- Cultivated
- Ecosystem
- End product formulation & manufacturing
- End Products
- Fermentation
- GFI
- Industry
- Industry
- Ingredient optimization
- NGO's
- Plant-Based
- Production
- R&D
- Raw Materials, Ingredients, & Inputs
- Research
- Science
- Seafood-relevant
- Startups
- Target molecule selection
Developing scalable, fit-for-purpose bioreactor and bioprocessing technologies for cultivated meat
Optimizing bioreactor and bioprocessing technologies for the needs of the cultivated meat industry has the potential to substantially reduce the cost of cultivated meat production. Innovations in cultivated meat bioprocessing can be broadly classified into strategies focused on food-grade operation, process intensification, and the exploration of novel bioreactor geometries.
Naturally adhesive and edible non-animal scaffolding materials
There is a limited number of edible non-animal scaffold materials that are naturally adhesive for use in cultivated meat production. Identifying a larger and more diverse set of these materials, which tend to be inexpensive and accessible, and characterizing their industrial scalability, environmental impact, and effects on food properties supports progress towards cultivated meat price parity.
Cell line development from food-relevant aquatic species
A lack of publicly-available cell lines from relevant species and cell types continues to be a challenge for the field of cultivated seafood. Addressing this challenge will require further investigation into the basic biology of aquatic species, development of optimized cell isolation procedures, and sharing of cell lines via existing and new repositories.
Cultivated, fermentation-derived, or hybrid surimi
There has been little publicly announced R&D and commercial effort to develop cultivated, fermentation-derived, or hybrid surimi. Compared to other meat products, surimi is likely to be by far one of the easiest to replicate well.
