Protein Meals & Alternative Proteins
Single Cell Protein
Also known as: SCP · Methylotrophic protein · FeedKind · Calysta
Microbial biomass grown on natural gas, alcohols or agricultural residues. 68–75% CP with functional gut-health properties.
Applications by species
shrimpsalmonswinepet food
Top global export origins
United States United Kingdom China Denmark
FeedMatch Group's RFQ Builder benchmarks landed costs across origins for your discharge port and shipment window.
Certifications & quality standards
GMP+ FAMI-QS Non-GMO options
Buyer considerations
Advantages
- Circular carbon sourcing (methane, CO₂)
- Consistent quality independent of harvest
- Nucleotides and β-glucans support immune function
Constraints & risks
- Emerging capacity — supply constrained
- Price still 1.5–2.5× fish meal
Frequently asked questions
What is FeedKind or Calysta?
Trade names for methanotrophic bacterial protein. FeedKind is a leading commercial SCP with commercial trials in salmon and shrimp.
Is SCP GMO?
Most commercial SCP uses non-GMO microbial strains and is accepted in EU-non-GMO supply chains. Confirm per supplier.
How do I contract SCP?
Typically multi-year offtake with capacity-linked pricing. FeedMatch Group brokers introductions to producers.