Emerging technological advances and startup initiatives in the fat industry

This Chapter delves with new fats from innovative sources and processes for food, which are interesting alternatives to current plant-based (e.g. palm-oil) and animal-based (e.g. butter) fats used for human consumption. In human history, fats and oils have played a crucial role not only biologically but also in terms of diverse technological applications, such as food, industry and cosmetics. The fats and oils industry's global evolution, began in 19th-century whaling for spermaceti, now sees palm oil as its major player, though innovative startups challenge this dominance. This paper evaluates the market potential for alternative fats, meaning products intended to replace conventional plant or animal fats, and made of breakthrough technologies, categorizing emerging startups by their manufacturing technologies: oleosome extraction, oleogelation, biomass, precision and carbon capture fermentation and cellular agriculture. Assessing scalability, time to market, consumer acceptance, and regulatory factors, the study identifies these technologies as promising alternatives to substitute conventional plant-based or animal fats. Three key opportunities for innovation emerge: palm oil replacement, butter substitution, and use in meat analogs, each holding substantial global potential, estimated at $3.2 billion and $2.6 billion for butter and palm oil, respectively. The assessment signals a surge in startups focusing on alternative fats, marking an area of innovation for the future.