# Microbial lysates repurposed as liquid egg substitutes

**Authors:** Kyeong Rok Choi, Da-Hee Ahn, Seok Yeong Jung, Yu Hyun Lee, Sang Yup Lee

PMC · DOI: 10.1038/s41538-024-00281-y · NPJ Science of Food · 2024-06-19

## TL;DR

Microbial lysates can be used as a sustainable and nutritious alternative to liquid eggs in cooking.

## Contribution

The study introduces microbial lysates as a viable, plant-based substitute for liquid eggs.

## Key findings

- Microbial lysates form gels and stable foams when heated and whisked, similar to liquid eggs.
- They offer a sustainable and nutritious alternative to animal-derived liquid eggs.
- These lysates have potential in various culinary applications.

## Abstract

Microbial lysates, rich in protein and essential nutrients, demonstrate remarkable capabilities in forming gels and stable foams when heated and whisked, similar to liquid eggs. These characteristics make them an excellent alternative to animal-derived liquid eggs, contributing to sustainable food production and consumption while maintaining high nutritional value. Their versatility positions microbial lysates as promising ingredients in culinary applications, offering a sustainable and nutritious substitute.

## Full-text entities

- **Diseases:** ND (MESH:C537849), fracture (MESH:D050723)
- **Chemicals:** methionine (MESH:D008715), osmium (MESH:D009992), N2 (MESH:D009584), CO2 (MESH:D002245), KANTO buffer (-), ninhydrin (MESH:D009555), cellulose (MESH:D002482), sodium acetate (MESH:D019346), HCl (MESH:D006851), carbohydrate (MESH:D002241), selenium (MESH:D012643), Water (MESH:D014867), acid (MESH:D000143), methanol (MESH:D000432), cellulose acetate (MESH:C005062), carbon (MESH:D002244), d-glucose (MESH:D005947), ethyl ether (MESH:D004986), essential fatty acids (MESH:D005228), sulfur (MESH:D013455), maltodextrin (MESH:C008315), sulfuric acid (MESH:C033158), cysteine (MESH:D003545), sodium citrate (MESH:D000077559), sucrose (MESH:D013395), aluminum (MESH:D000535), Amino acid (MESH:D000596), tryptophan (MESH:D014364), fat (MESH:D005223)
- **Species:** Bacillus subtilis (species) [taxon 1423], Saccharomyces cerevisiae (baker's yeast, species) [taxon 4932], Streptomyces mobaraensis (species) [taxon 35621], Cupriavidus necator (species) [taxon 106590], Williopsis jadinii (species) [taxon 4903], Escherichia coli (E. coli, species) [taxon 562], Escherichia coli Nissle 1917 (strain) [taxon 316435]

## Full text

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## Figures

1 figure with captions in the complete paper: https://tomesphere.com/paper/PMC11187216/full.md

## References

20 references — full list in the complete paper: https://tomesphere.com/paper/PMC11187216/full.md

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Source: https://tomesphere.com/paper/PMC11187216