Used Cooking Oil Candle Making


Used cooking oil candle making is a great way to recycle unused cooking oil and create something special. Used cooking oils can be used as a wax base in place of traditional waxes, such as soy or paraffin wax. Making your own candle from used cooking oil is not only fun, but it can also bring a unique appeal to any space. Additionally, using used cooking oils instead of purchasing traditional waxes helps reduce our consumption of fossil fuels like paraffin and supports the transition away from petroleum-based products.

In addition to reducing our consumption of petroleum-based products, using used cooking oil when making your own candles has another great benefit- cost savings! Creating your own eco-friendly candles from recycled cooking oil requires no special equipment and inexpensive items such as wicks and containers. With the combination of low-cost investment and materials that you already have on hand, making your own candles from used cooking oil is an excellent choice for budget-conscious crafters.

Using used cooking oils to make candles also helps to repurpose an often overlooked resource into something useful again. This reuse of otherwise wasted materials helps prevent this potentially polluting material from entering the landfill or seeping into the ground water table. Finally, these environmentally conscious homemade candles make excellent gifts for family members or friends who enjoy their unique look and scent.

Overall, using recycled cooking oils in candle making provides an economical, sustainable solution to traditional waxes while helping reduce our dependence on petroleum products and fostering mindful reuse of resources.

Supply List

– Clear mason jars: An ideal and readily available way to package the oil candles.

– Votive candle wicks: A mostly pre-made component that is easy to attach with just a drop of melted wax.

– Skewers or chopsticks: Used to affix the wick in the oil candle before it solidifies.

– Wax scrap: Melted wax, sourced from old candle pieces, serves as a medium for securing the wicks to mason jars.

– New cooking oil: Any type of food grade cooking or vegetable oil can be used for the main component in the candle.

– Fragrance oils: High quality essential oils that add aromatherapy benefits and create pleasing scents for your recycled candles.

– Decorative elements such as dried flowers, shells, or stones: Adding these touches creates unique and visually appealing designs for each individual oil candle.


Used cooking oil candle making is a great option for those who want to be more environmentally conscious. It is much more Eco-friendly and sustainable than traditional candle making practices due to the following benefits:

1. No additional materials are used in making the candles. Since used cooking oil is already in plentiful supply, it eliminates the need for additional resources such as wax, wicks, and dyes that would otherwise be used in conventional candle making processes.

2. Used cooking oil candles emit no harmful toxins or chemicals into the air. This helps reduce air pollution, decreasing contaminants and particulates in the atmosphere. Additionally, many of these dangerous chemicals can accumulate over time if traditional candles are burned regularly.

3. Used cooking oil candles are also better for the environment because when burned they produce a much lower amount of smoke and soot into the atmosphere than regular paraffin wax versions do ” this will ultimately lead to a cleaner and healthier environment citywide.

4. Another advantage of used cooking oil candles is that they require little energy to make and at the same time produce close to no waste ” unlike traditional paraffin candling which requires heating up large amounts of wax and then disposing of it afterwards.

5. Finally, they’re far more affordable than conventional candles since all you need is an already existing source of used cooking oil!

Candle Making Business Reddit

Safety First

When making candles with used cooking oil, safety should be your top priority. Before getting started, make sure you have the necessary safety equipment and have taken all the necessary precautions. First, it is important to wear protective gloves when handling used cooking oil as it can contain dangerous particles that can irritate the skin or become airborne. Additionally, always work in a well-ventilated area and avoid breathing in any fumes emitted from melting used cooking oil. Furthermore, be sure to never leave a flame unattended when melting down used cooking oil as this has been known to cause fires. Finally, store melted waxes in airtight containers away from heat sources such as stoves or ovens, as these can cause a dangerous flare-up if left open. Follow these steps and you will be able to make safe and successful Candle Making safely!


1. Begin by collecting used cooking oil from your kitchen. Place it in a container and allow it to cool completely. If you wish, strain out any bits of food particles from the oil before using it.

2. Prepare your candle molds. If you’re using a typical plastic container or aluminum tin for a mold, use double-sided tape or wax to make sure the wick stays in place at the center of the mold.

3. Melt the wax over low heat, stirring often so that it melts evenly. If you don’t feel comfortable melting and working with wax, you can alternatively use an electric melting pot and measuring cups to melt and measure the correct amounts of each ingredient and then pouring them into a larger pan to mix together. Allow the wax mixture to begin cooling before adding essential oils or coloring agents if desired or required for your recipe. This will help preserve their therapeutic qualities and even color better than if added while hot and molten hot fluid wax is poured into molds; usually around 140°F (60°C) should do the trick!

4. Add all ingredients ” adding melted used cooking oil as well – except orange dust, if desired at this point ” stir gently until everything is blended in smoothly and evenly without leaving oil droplets on top of the mixture; this will help ensure that when poured into molds, oils won’t drift to one side during curing process due to gravity effect, giving lopsided candles as result!

5. Now add orange dust which will create opaque effects on finished candles (opacity differs depending how much added); stir again until blended in entirely; be careful not too over-mix since over-stirring causes air pockets which weaken structurally sound candles after they cure!

6. Lastlypour cooled wax-oil mixture into prepared candle containers / molds; please remember that pouring too hot could cause breakage in containers later down upon cooling time! Allow candles time cool completely prior trimming excess wicks’ ends away before lighting up! Enjoy beautiful candles made from used cooking oil!

Tips and Tricks

If you’re interested in making your own used cooking oil candles, here are some great ideas for customizing them so you can make them truly unique:

1. Add Color – You can add color to your used cooking oil candles using things like food coloring or melted crayons to make them even more attractive. Just be sure to keep the flame away from anything that could catch on fire.

2. Make Unique Shapes – You can use a variety of molds to turn your used cooking oil into fun shapes like flowers, animals, stars, and more. Just be sure that the chosen shape is deep enough for the candle wax to fill.

3. Use Essential Oils – By adding essential oils like lavender or eucalyptus as you create your candle wax, you can create a relaxing scent throughout your home or office as it burns. Experiment with different scents until you find one that’s just right for you!

Candle Making Supplies North Hollywood Ca

4. Add Decorative Elements – When making candles from used cooking oil, try adding decorative elements like herbs, spices and glitter to make your candles stand out even more! These additions are both beautiful and fragrant ” perfect for special occasions or gifts.

5. Repurpose Everyday Items – You can also get creative by repurposing everyday items such as cans and jars with wicks attached to them in order to make unique lighting pieces. This is a great way to upcycle items while also creating unique pieces of art!

Finishing Touches

When it comes to making candles using used cooking oil, there are many ways that you can decorate the containers to make your finished product look spectacular. Some ideas include:

• Adding ribbons, strings, or decorations around the outside of the container. This is especially effective if you have made the candle in a mason jar or a similar container with a lid. You can easily tie some colorful ribbons around the top to cover the lid and make it look interesting.

• Painting designs on the outside of the container with acrylic paint or even fingernail polish. If painting by hand isn’t for you though, you can always purchase self-adhesive stickers which you can simply stick on.

• Covering an unfinished or plain wooden box or holder with fabric matching your chosen color scheme – glue and/or staples work great for this purpose. You could also add initials, names, quotes or messages about your message onto your fabric-covered containers for an even more special touch!

The Lighting

When it comes to showing off your used cooking oil candles, there are many different lighting options available. For starters, you may want to consider using a candle warmer plate which will help to evenly distribute the heat without burning the candle. If you’d like to create a more romantic atmosphere in your home or venue, using tea lights and even citronella candles can be very effective and also pleasant smelling options. Floating candles add an extra wow factor and look beautiful when adorning your tables at events or gatherings. Alternatively, sconces make for an interesting wall décor with an atmospheric soft lighting. If you’re aiming for something unique that you can program to light up at specific times of the day, a timer is your best bet! With so many possibilities available, have fun deciding how to present your used cooking oil candles and let their light show off the beauty within them!


Making used cooking oil candles is a fun, sustainable, and rewarding craft activity. Not only can you produce an eco-friendly candle that smells great, but it’s also simple to make! Used cooking oil is a great renewable resource that can be cleaned and filtered so its impurities won’t affect the candle burning or spoil the aroma. It can even be combined with essential oils for customizable scents. The finished candles provide a homey atmosphere as well as making thoughtful gifts for friends and family. Additionally, by recycling used cooking oil, you help your local environment by reducing emissions from burning new materials and therefore help contribute to sustainability efforts. As such, used cooking oil candle making is both enjoyable and beneficial for everyone involved!

Send this to a friend