IMARC Group has recently released a report titled "US Used Cooking Oil Market Size, Share, Trends and Forecast by Source, Application, and Region, 2026-2034", providing a comprehensive analysis of market trends, competitive landscape, and regional dynamics.

US Used Cooking Oil Market Size and Forecast 2026–2034

The US used cooking oil market size increased from USD 1.8 Billion in 2025 to USD 2.0 Billion in 2026 and is projected to reach USD 3.3 Billion by 2034, exhibiting a CAGR of 6.26% during 2026–2034. The market is growing due to rising biodiesel production, with used cooking oil serving as a key feedstock that supports clean energy goals. Partnerships between restaurants and used cooking oil collection services are also becoming more common, ensuring reliable sourcing and helping businesses comply with waste regulations.

In 2026, the US used cooking oil market growth is being fueled by government mandates and incentives promoting renewable fuels, the expanding foodservice industry that generates a consistent, large-scale supply of used oil, and growing use of processed used cooking oil as an energy-rich supplement in animal feed. These developments are strengthening the recycling chain, supporting circular economy practices, and expanding market share.

Key Market Statistics at a Glance

• Base Year: 2025
• Historical Years: 2020–2025
• Forecast Period: 2026–2034
• Market Size (2025): USD 1.8 Billion
• Market Size (2026): USD 2.0 Billion
• Projected Size (2034): USD 3.3 Billion
• Growth Rate: CAGR of 6.26%

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US Used Cooking Oil Market Growth: Key Trends and Market Insights

The US used cooking oil market growth is supported by increasing biodiesel manufacturing. As the country shifts toward cleaner and more sustainable energy sources, biodiesel is emerging as a popular alternative to conventional fossil fuels, and used cooking oil is one of the most cost-effective and environment-friendly feedstocks for its production. An increasing number of industries and transportation fleets are seeking to reduce their carbon footprint, while government mandates and incentives encourage fuel producers to secure reliable and steady sources of used cooking oil.

Key US used cooking oil market trends include rising applications in the foodservice industry. With more restaurants, fast food chains, and catering services, the volume of cooking oil consumed and discarded has grown rapidly, and this oil is being collected and repurposed for sustainable applications such as industrial lubricants. Industry reports indicate that the US restaurant and foodservice sector was expected to reach USD 1.5 Trillion in sales by 2025, up 4% compared to 2024, supporting a continuous stream of used cooking oil.

The US used cooking oil market growth is also being supported by the growing need for animal feed additives. When processed and refined, used cooking oil serves as an energy-rich supplement for livestock and poultry, improving feed palatability and providing essential fatty acids. Concerns about traditional feed ingredient costs and supply fluctuations are prompting manufacturers to adopt used cooking oil as a substitute, and according to IMARC Group, the US animal feed market is set to reach USD 164.95 Billion by 2033, exhibiting a CAGR of 3.95% from 2025–2033.

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US Used Cooking Oil Market Segmentation Analysis

The US used cooking oil market is segmented by source, application, and region, offering a comprehensive view of supply sources, end-use demand, and regional dynamics across the country.

Breakup by Source

• Food Processing Industry: Includes used cooking oil generated by food manufacturing and processing operations.
• HoReCa: Covers hotels, restaurants, and catering services, where the growth of restaurants, fast food chains, and catering generates a consistent, large-scale supply of used oil, often collected through partnerships with collection services.
• Household: Includes used cooking oil generated by residential cooking and collected through household disposal and recycling channels.
• Others: Includes additional sources of used cooking oil.

Breakup by Application

• Biodiesel: A key application, with used cooking oil serving as a cost-effective and environment-friendly feedstock supporting clean energy goals and reduced greenhouse gas emissions.
• Oleochemicals: Includes the use of used cooking oil as a raw material in the production of oleochemical products.
• Animal Feed: Benefits from the use of processed and refined used cooking oil as an energy-rich supplement for livestock and poultry, supporting feed palatability and essential fatty acid intake.
• Others: Includes additional applications, such as industrial lubricants.

Breakup by Region

• Northeast: One of the four major regional markets analyzed in the report across the 2026–2034 forecast period.
• Midwest: One of the four major regional markets analyzed in the report across the 2026–2034 forecast period.
• South: One of the four major regional markets analyzed in the report across the 2026–2034 forecast period.
• West: One of the four major regional markets analyzed in the report across the 2026–2034 forecast period.

Key Growth Opportunities in the US Used Cooking Oil Market

The US used cooking oil market offers significant growth opportunities driven by rising biodiesel production, the shift toward cleaner and more sustainable energy sources, and supportive government mandates and incentives for renewable fuels. Biodiesel derived from used cooking oil helps minimize greenhouse gas emissions and supports the broader green energy transition, encouraging fuel producers to secure reliable and steady supplies.

The expanding foodservice industry, growing partnerships between restaurants and collection services, and rising adoption of used cooking oil in animal feed and industrial applications are further strengthening the recycling chain and supporting circular economy practices. Companies investing in dependable collection networks, processing capabilities, and diversified end-use applications will be well positioned to strengthen their competitive advantage through 2034.

Competitive Landscape

The US used cooking oil market features a competitive landscape shaped by collection service providers, processors, and end users across biodiesel, oleochemical, and animal feed applications. The report provides a comprehensive analysis of the competitive landscape, including market structure, key player positioning, top winning strategies, competitive dashboard, and company evaluation quadrant, along with detailed profiles of all major companies operating in the space.

Market participants are strengthening supply chains through partnerships with restaurants and foodservice operators, helping businesses comply with waste regulations while ensuring reliable sourcing. Companies continue to focus on building a dependable recycling chain to serve growing demand from renewable fuel producers and other industries.

Author IMARC Group

IMARC Group is a leading global market research company providing data-driven insights and expert consulting services to businesses seeking to achieve their strategic objectives. With a multidisciplinary team of industry experts, IMARC delivers reliable market intelligence across sectors including Chemicals and Materials, Healthcare, Technology, Agriculture, and Retail.

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