Top 12 Best Places Where to Sell Used Cooking Grease for Maximum Profit (2025 Guide)

By BKThemes

    Tags: 
  • dumpster rental | 
  • used cooking grease | 
  • used oil recycling | 
  • recycling | 
  • green living | 
  • sustainability | 

Where to Sell Used Cooking Grease for Maximum Profit

Used cooking grease might seem like waste, but it’s actually a valuable commodity. Across the U.S., businesses and households are cashing in on leftover oil from frying pans, deep fryers, and grills. Whether you run a commercial kitchen or just cook often at home, knowing where to sell used cooking grease can turn your trash into treasure.

Let’s explore everything you need to know—from who buys grease and how to store it, to the companies that pay top dollar and how to avoid legal trouble.

Understanding the Value of Used Cooking Grease

Used cooking grease, often referred to as yellow grease, is the leftover oil from cooking foods like fries, chicken, or bacon. It’s different from brown grease, which comes from grease traps and contains water and food solids. Yellow grease is prized for its use in:

  • Biodiesel production

  • Animal feed

  • Industrial lubricants

  • Soaps and detergents

It’s not just about money—recycling grease keeps harmful fats out of drains and landfills, preventing costly clogs and environmental damage.

Who Buys Used Cooking Grease?

There are several industries that rely on this waste product:

  • Biofuel Companies: They convert grease into eco-friendly biodiesel.

  • Recycling Facilities: Specialized companies filter and resell it.

  • Animal Feed Producers: Processed grease is a high-energy ingredient in livestock feed.

These buyers often work with restaurants, but many also accept smaller quantities from individuals.

Top Companies That Buy Used Cooking Grease in the U.S.

If you’re wondering where to sell used cooking grease, start with these industry leaders:

1. DAR PRO Solutions

  • One of the largest grease collectors in North America.

  • Offers free pickup for qualifying businesses.

  • Services available in most states.

2. Mahoney Environmental

  • Provides containers and scheduled pickup.

  • Focus on sustainability and biofuels.

3. Baker Commodities

  • Collects grease, bones, and meat waste.

  • Nationwide coverage with regional branches.

4. SeQuential

  • Specializes in turning grease into renewable fuel.

  • Offers collection services for businesses and communities.

5. Local Renderers

  • Check local processors using directories like Renderers.org or UsedOilMarket.com.

Selling Used Grease Locally

Don’t overlook nearby buyers. Many local biodiesel producers or recycling centers accept small batches of cooking grease. You can also:

  • Team up with local restaurants to sell in bulk.

  • Join community recycling programs.

  • Call local farms that use it in feed or compost.

How to Prepare Used Cooking Grease for Sale

To ensure your grease is accepted:

  • Filter it: Remove food bits using a strainer or cheesecloth.

  • Cool and Store: Let the grease cool, then pour it into clean, sealed containers.

  • Label Properly: Indicate the type (vegetable oil, animal fat, etc.).

  • Avoid Water: Even small amounts of water can ruin a batch.

Online Platforms to Sell Used Cooking Grease

If you prefer selling on your own terms, try these platforms:

  • Craigslist – Post locally for free.

  • Facebook Marketplace – Great for community buyers.

  • UsedOilMarket.com – Niche platform for oil and grease exchange.

Before selling, make sure you follow:

  • EPA Guidelines: Grease disposal and transport rules.

  • Local Laws: Some cities require permits to store or sell grease.

  • Proper Documentation: Especially when working with commercial buyers.

Profitability of Selling Used Grease

Your earnings depend on:

  • Quantity: The more grease, the better.

  • Type: Clean vegetable oil fetches more than animal fats.

  • Market Rates: Prices range from $0.10 to $0.75 per gallon.

Larger operations can make hundreds monthly; even small amounts can add up over time.

Used Grease Collection Services vs. DIY Selling

Collection Services

  • Pros: Easy, consistent, often free containers.

  • Cons: Lower payouts (or none at all).

DIY Selling

  • Pros: Higher profits, control over buyers.

  • Cons: Time-consuming, legal complexity.

Tips for Restaurants & Food Businesses

If you run a commercial kitchen:

  • Negotiate Contracts: Don’t settle for the first offer.

  • Prevent Theft: Lock grease containers—yes, grease theft is real!

  • Track Volume: Monitor how much you produce monthly.

Turning Grease into Biodiesel at Home

With a small-scale biodiesel kit, you can:

  • Convert grease into diesel fuel.

  • Save money on fuel costs.

  • Help the planet.

However, check local laws—some areas ban at-home biodiesel production or require permits.

Environmental Benefits of Recycling Cooking Grease

Recycling grease helps by:

  • Reducing drain clogs and municipal costs.

  • Lowering landfill waste from containers.

  • Supporting green energy through biodiesel.

Common Mistakes to Avoid When Selling Used Grease

  • Mixing with water – lowers value.

  • Improper storage – leaks, contamination.

  • Not researching buyers – scams exist.

Case Studies: People Who Profit from Selling Used Grease

  • Small Diner Owner in Texas: Earns $300/month from grease pickups.

  • Home Cook in Oregon: Sells 20 gallons monthly to a local co-op.

  • School Cafeteria Program: Converts waste into funds for green projects.

Frequently Asked Questions

1. Can individuals sell used cooking grease?

Yes, many companies and biodiesel producers accept grease from individuals.

2. How much is used cooking grease worth?

Prices vary, but generally range between $0.10–$0.75 per gallon.

3. Can I sell grease that’s mixed with food or water?

No. Grease must be filtered and uncontaminated.

Usually yes, but check with your local health and waste authorities.

5. How should I store used grease?

In clean, sealed containers away from sunlight and moisture.

6. Where can I find buyers near me?

Try directories like UsedOilMarket.com, local biodiesel groups, or search on Craigslist and Facebook Marketplace.

Conclusion

Turning your used cooking grease into cash is easier than ever. Whether you’re a restaurant owner or just a home cook, knowing where to sell used cooking grease opens the door to extra income and eco-conscious living. From partnering with major companies to listing it online, your kitchen waste might be more valuable than you think.

About the author

BKThemes

BKThemes

At Bkthemes, we believe that quality service is paramount. That’s why we guarantee exceptional results tailored to your unique needs. Our 5-star rating reflects our commitment to customer satisfaction and our ability to deliver on our promises. We understand that a successful website goes beyond aesthetic appeal; it requires strategic planning, robust functionality, and effective search engine optimization. Let us partner with you to create a website that not only looks great but also drives significant business growth. Don’t settle for less—choose Bkthemes for your web design needs and experience the difference.

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