{
  "id": 3403006,
  "title": "From nuisance to new resource: Prickly pear could support fuels, foods and rural growers",
  "url": "https://urgent.news/2026/08/26/from-nuisance-to-new-resource-prickly-pear-could-support-fuels-foods",
  "topic": "science",
  "section": "Science",
  "published": "2026-08-26T02:20:01.000Z",
  "source": {
    "name": "Phys.org",
    "slug": "phys-org",
    "url": "https://phys.org/news/2026-08-nuisance-resource-pear-fuels-foods.html"
  },
  "original_language": "en",
  "account": "For decades, the prickly pear cactus has been considered a hindrance by many in Texas, but a team of researchers from Texas A&M AgriLife Research is now discovering its potential as a valuable resource. Dr. Susanne Talcott, a molecular researcher and professor, leads this multidisciplinary effort to harness the cactus as a source of biofuels and functional food ingredients.\n\nTalcott emphasizes the practical benefits of prickly pear, noting its ability to thrive in harsh conditions and produce consistent, high-quality ingredients. This resilience makes it an appealing option for rural communities seeking sustainable agricultural options. Unlike traditional crops, prickly pear can endure difficult years and still yield valuable resources, offering economic opportunities while providing healthier food choices.\n\nThe team faces challenges in transforming the cactus into marketable products. Establishing a supply chain that connects growers to processors is crucial for the industry's growth. Researchers are working to develop efficient fermentation processes that convert cactus biomass into carboxylic acids, which can be used in agrochemicals and renewable fuels, such as sustainable aviation fuel.\n\nOne of the key focuses is improving the efficiency of these conversion processes, with Dr. Mark Holtzapple leading the charge in chemical engineering. He highlights prickly pear's exceptional productivity, drought resistance, and ability to grow on marginal land, making it an ideal bioenergy crop for areas facing water shortages.\n\nTo offset the costs of production, researchers are developing high-value food ingredients with strong profit margins. These include cactus flour and beverages, which can generate more returns for farmers compared to traditional crops. The team is also standardizing prickly pear ingredients to meet the demands of food manufacturers, ensuring consistency, stability, and predictable quality.\n\nIn addition to biofuels and food ingredients, the researchers are investigating the potential health benefits of prickly pear, such as its ability to regulate blood glucose levels. By creating ingredients that can be incorporated into everyday products like tortillas and beverages, the project aims to provide consumers with nutritious options that support their well-being.\n\nCollaboration is essential for the success of this initiative, involving researchers from various institutions, including Texas A&M Engineering, Prairie View A&M University, Kansas State University, New Mexico State University, and Seattle Children's Hospital. The team is actively engaging with farmers and food companies to establish test plots, evaluate production systems, and explore viable business models, including grower cooperatives.\n\nOutreach efforts are also a priority, with Texas A&M AgriLife Extension Service playing a crucial role in connecting growers with potential buyers. By leveraging the resilience and versatility of the prickly pear cactus, researchers are working towards a future where this often-overlooked plant can support both agricultural production and consumer health.",
  "summary": "Texans often view prickly pear cactus as a nuisance, but researchers with Texas A&M AgriLife Research are seeking opportunity. Susanne Talcott, Ph.D., a molecular researcher and professor in the Texas A&M Department of Food Science and Technology, leads a multidisciplinary team studying how prickly pear cactus can serve as a source of biofuels and functional food ingredients.",
  "key_points": [
    "Prickly pear cactus considered nuisance, now valuable resource",
    "Dr. Susanne Talcott leads multidisciplinary research team",
    "Potential biofuels, functional foods, and rural economic growth"
  ],
  "editors_take": "Harnessing prickly pear's potential transforms it from a rural nuisance into a sustainable resource that supports biofuels, functional foods, and rural growers, offering economic opportunities and healthier choices.",
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}