Lab-Grown vs Plant-Based vs Precision Fermentation vs Mycelium
Alternative Protein Comparison
Comparison of 4 alternative protein technologies — cost, scalability, taste, regulatory approval, and environmental impact.
CulturedPlant-basedPrecision Ferm.Mycelium
Full Specification Comparison
| Specification | Cultured | Plant-based | Precision Ferm. | Mycelium |
|---|---|---|---|---|
| Cost per kg | $17,000 (lab) | $5-15 (plant) | $10-30 (target) | $5-10 |
| Market Size | $0.2B | $8B | $2B | $0.5B |
| Regulatory Approval | US, Singapore | Worldwide | GRAS (limited) | GRAS |
| Taste Match | 95% | 70-80% | 90% | 75% |
| CO2 Reduction | 80% | 70% | 90% | 85% |
| Scalability | Low | High | Medium | High |
| Key Companies | Upside, GOOD Meat | Beyond, Impossible | Perfect Day | Quorn, Meati |
Expert Verdict
Plant-based is the most mature with $8B market; cultured meat has FDA approval but costs $17K/kg; precision fermentation enables animal-free dairy; mycelium offers the best texture at scale.
Subject Breakdown
Cultured
1 Category Wins
- ★ Taste Match: 95%
Plant-based
3 Category Wins
- ★ Cost per kg: $5-15 (plant)
- ★ Market Size: $8B
- ★ Scalability: High
Precision Ferm.
1 Category Wins
- ★ CO2 Reduction: 90%
Mycelium
0 Category Wins