Most restaurants know food waste is part of doing business. Ingredients get trimmed, products expire, and plate waste adds quickly during a busy week. What’s harder to understand is the true impact of that waste once it leaves your kitchen.
That’s what makes Miller Waste Systems’ Organics Diversion Calculator so useful. Instead of thinking about food waste as something abstract, the calculator helps turn it into something more visible and easier to understand. It gives businesses a clearer picture of how much waste they are generating and why diverting organics matters.
For restaurants and other food-based businesses, that kind of visibility can be valuable. It’s not just about sustainability. It can also help spark conversations around efficiency, purchasing habits, and where money may be getting lost.
What Is Miller’s Organics Diversion Calculator?
Our Organics Diversion Calculator is an online tool that helps businesses estimate the environmental value of diverting organic material from landfill.
By entering a material type and quantity, users can see how organics diversion may translate into measurable outcomes, including avoided emissions, electrical power, oil-barrel equivalents, homes powered, lightbulbs powered, and acres fertilized.
For a restaurant or commercial kitchen, this can make food waste easier to explain to owners, managers, staff, or sustainability teams.

A visual example of Miller Waste’s Organic calculator.
Step 1: Choose Your Type of Organic Material
The calculator begins by asking users to select the type of organic material they want to divert.
Options include:
- Municipal SSO
- Grease trap material
- Grocery store green bin waste
- Beverages
- Fruit and vegetable waste
- Restaurant green bin waste
For restaurants, “Restaurant green bin waste” will often be the most relevant option. Grocery stores may choose green bin waste, while food manufacturers or beverage businesses may select the category that best matches their stream.

An organic material calculator user selecting the type of organic material they have.
Step 2: Enter the Quantity of Material
Next, enter the quantity of organic material your business wants to divert.
This could be based on a weekly estimate, a monthly total, or a known amount from your current waste program. If your business does not have exact data yet, start with a reasonable estimate and use it as a baseline.
Over time, restaurants can compare results against actual waste volumes. This can help identify patterns such as over-ordering, prep waste, spoiled inventory, or high plate waste from certain menu items.

An organic material calculator user selecting the quantity of material they have in tonnes.
Step 3: Calculate Your Food Waste Impact
Once the material type and quantity are entered, click “Calculate.” The tool then generates visual results that show the benefit of diverting organic material from landfill.
These outputs can help businesses understand food waste in a more practical way. Instead of only seeing organics as a disposal issue, restaurant teams can see how diversion contributes to a healthier planet.
This is especially helpful when communicating sustainability goals to staff, customers, leadership teams, or property managers.

An organic material calculator user viewing the calculated outcome of the waste they’ve diverted from landfills.
Step 4: Use the Results to Start a Business Conversation
The calculator isn’t just for sustainability reporting. It can also help commercial businesses ask better operational questions.
For example:
- Are we throwing away too much prep material?
- Are certain ingredients expiring before use?
- Could better portion planning reduce plate waste?
- Would a dedicated organics program help us divert more material?
- Are we missing opportunities to improve our waste process?
For restaurants, reducing food waste can support smarter purchasing, cleaner sorting, and more efficient back-of-house operations. While every business is different, understanding your waste is often the first step toward finding savings.
Example: A Restaurant Using the Calculator
Imagine a restaurant group wants to understand the impact of its weekly green bin material. The team enters “Restaurant green bin waste,” its estimated quantity, and reviews the results.
From there, the manager can use the data in a few practical ways. They may share the results with staff to encourage better sorting, compare waste volumes between locations, or use the numbers to support a larger organics diversion program.
The calculator helps turn food waste into something visible. That makes it easier to connect everyday kitchen habits with larger business and environmental goals.
Step 5: Email the Results for Easy Follow-Up
After calculating results, users can email them directly from the calculator page.
This is useful for restaurant owners, facility managers, sustainability leads, and operations teams who want to save the information, share it internally, or follow up with Miller Waste Systems about service options.
Turn Food Waste Insights Into Action
Food waste can affect more than your disposal bin. It can influence purchasing, labour, storage, sustainability reporting, and customer perception.
Miller’s Organics Diversion Calculator gives commercial businesses a simple way to better understand their food waste and start planning next steps.
Try our Organics Diversion Calculator to see what your organic material could contribute through responsible diversion. To discuss organics collection, recycling, or commercial waste solutions, contact Miller Waste Systems today.