Bio-Bean says that each log contains the byproduct from 25 cups of coffee. You can burn coffee logs in wood burners or in a multi-fuel stove. Mix in enough grounds to obtain a sludge-like consistency (see picture below). Depending on the type of wax, how much wax, and the amount of molasses you used the quantity of grounds needed will vary. I used 2 cups of molasses and 7.5 ounces of soy wax. Using a traditional tablespoon as my measuring device, I needed 20 heaping tablespoons of grounds. It is of the utmost importance that your grounds are completely dry and that your mixture is thoroughly and well blended with a glossy, sludge-like consistency before setting the log. Adjust the amount of grounds used to obtain this mold-able form. Keep collections to yourself or inspire other shoppers! Keep in mind that anyone can view public collections - they may also appear in recommendations and other places. Located in Cambridgeshire, UK, bio-bean is a Certified B Corporation. What does this mean? B Corps are for-profit companies that use the power of business to build a more inclusive and sustainable economy. They meet the highest verified standards of social and environmental performance, transparency, and accountability.

Be prepared to break briquettes into smaller sections to fit into your stove comfortably. Many briquettes do expand whilst burning and you don't want them to expand onto the glass. Combine molasses and candle wax in your bread pan. The amount of molasses used varies by reference recipe, with the consensus being to make sure you have a generous portion coating the bottom of your pan. I used a full 2 cups, and there was an excess of molasses. I believe 1.5 cups would be sufficient. The molasses helps to bind the log together. Heat the mixture for 30 minutes at 260F. At the same time place a separate metal tray containing your coffee grounds in the oven. This will ensure that any remaining moisture is removed from your coffee grounds. Once the wax is completely melted, remove the pan from the oven and make certain your coffee grounds are completely dry. Add the grounds to the mixture. Coffee logs are really easy to light and will be ablaze in minutes. Each log will burn for around an hour before additional logs need to be added to the burner or stove. Break - We strongly recommend you break these briquettes in half (or less for very small stoves) because they do expand whilst burning and you don't want them to overfill the fire.

This Coffee Roasting Log Book is the most complete logbook for recording your coffee brewing results. Waste coffee grounds are an amazing material - they contain 20% more energy than wood, so Coffee Logs burn hotter than other solid fuels. That makes them a better value option for anyone who wants to heat their home - and because they reduce greenhouse gas emissions as well as the waste being discarded, Coffee Logs also help the environment too.”

Hi tried to make my own coffee logs but despite ensuring everything was melted and coffee grains mixed in to make the sludge mixture, I was left with a top film of wax, like it had separated. The log held together a bit but broke up too easily. Most modern stoves are more efficient than most older stoves, meaning a modern quality stove will burn fuel more economically and generate more heat over a longer period.Coffee Theme Planner|Printables Planner Bundle|Daily Planner|Weekly Planner|Monthly Planner|Coffee Journal|Coffee Recipe| 2023 Planner