While I would agree that the slow cooker is an amazingly flexible kitchen tool, making a great meal is the least of its tricks. I hope you will come along with me as I show you how this amazing tool can also make simple, top quality homemade soap!

Now with soap being readily available and relatively low cost at most all retail outlets, one would have to ask why make your own. Well, for starters the majority of soap available is mass produced with the lowest cost materials that can be globally obtained. Then the soap base has most all of the naturally occurring Glycerol extracted and sold as the main ingredient in skin moisturizers. Dyes, additives, and tons of perfumes are then crow barred into the product to make it look and smell appealing enough for you to use. What is even scarier is that the majority of what you think is soap has to be labeled and sold as Bath Bar, because there is no soap in it at all, just a chemically stabilized detergent "Frankenbar". Just look at the label....... Yeah, lots of big words.

My son helped me to learn all about soap when we found out very early in his life that he was allergic to the perfumes and additives in most all of the commercially available "soaps". I did my homework and found that old fashioned recipes for soap work perfect in the Slow Cooker, and produce a high quality soap with no reaction on my son's skin at all. The soap has a perfect balance of cleaning power, skin moisturizing, and lathering properties that we all love. Best of all, it takes only three ingredients, basic kitchen tools, and a little heat.

I need to mention that safety should be first and foremost in any project. This recipe uses Sodium Hydroxide Lye as one of the ingredients. Lye is a strong alkaline and will damage eyes and skin on contact, so PLEASE use goggles. You should also keep a spray bottle of vinegar handy to neutralize the lye in the event of a splash.

THE INGREDIENTS........ yep just three (OK, four if you count the water)!

1) 2 3/4 Cups Water... just good clean water. If you have a lot of chlorine or other chemicals in your water, just use some bottled.

2) 3/4 Cup Sodium Hydroxide (Lye).... We use 100% lye drain cleaner available at the hardware store. Please make sure it is 100% lye. It should be small granules to keep the volume correct.

3) 5 Cups Canola Oil

2 3/4 Cups Coconut Oil

We use a mix of Canola cooking oil and Coconut oil. Don't get fancy. Your Slow Cooker will not care if they are name brand. The Canola helps moisturize while the Coconut cranks up the cleaning power.

Please visit Soapcalc.net for a one stop shop knowledge extravaganza on soap. Their recipe calculator is just flat out amazing!

1) Measuring cups... 1, 1/2, and 1/4 cup will do.

2) Mixer... We use a cheap stick blender, compliments of Black Friday at Walmart. A hand mixer will work great, as well.

3) 5 Quart Slow Cooker... Nothing fancy, low and high level is fine.

4) A couple of large plastic cups... Cheap and simple is the key.

5) Silicon soap mold... Optional I got this one from Ebay for a couple bucks but a bread or cupcake pan lined with plastic wrap will be fine. Heck, I once used a Pringles can and it worked fine.

Measure out:

3/4 Cup Lye in one cup

2 3/4 Cups Water in another large plastic cup

Slowly mix the lye into the water, stirring until all is dissolved. The solution will heat up, so let it cool while you prepare the oils. Never add the water to the lye cup.

Caution:Always add the Lye to the water slowly, stirring constantly until all is dissolved.

Never add the Water to the Lye.

The solution will heat up from the reaction (like hot tap water)

The solution will fume a little so always do this step in a well ventilated area and don't breathe the vapor.

Measure out: (directly into the Slow Cooker)

5 Cups Canola Oil

2 3/4 Cups Coconut Oil

The Coconut Oil may need warmed up to pour easily. Just set the oil in the sun for a while and it will melt just fine. Use your mixer to break up any chunks until the oils are mixed and smooth. Do not turn the Slow Cooker on yet, just keep the oils at room temperature.

Now that your oils are ready and your Lye water is mixed and cooled, it is time to mix them in the pot. Get your mixer ready and pour the lye water slowly into the oil.

Use your mixer to blend it all together. The mix will go from clear to something that looks like watery vanilla pudding. Just keep blending and the mix will slowly start to firm up and thicken to something like a nice creamy pudding. This point in soap making is called Trace and it shows that the Lye water is breaking the oils down in a reaction called Saponification. In short, the lye is breaking the triglycerides in the oil into soap and glycerol.

All you have to do now is let the heat from the Slow Cooker finish the chemical reaction and fully convert the oils and use up all of the Lye.

Turn the pot to high until it starts bubbling around the edges. Give it a good stir, making sure to mix the clear glycerol that comes to the surface back into the mix. The glycerol is the good stuff that keeps your skin moist and protected. Keep stirring every 10-15 minutes to work the heat around and keep everything mixed. The soap will bubble and cook while slowly getting thicker. After 2 1/2 to 3 hours, the soap will have thickened up and look waxy. Your soap is now finished. All that is left is to form it and cool it.

While the soap is hot, spoon it into your mold. When you have all of the soap in the mold, give it a couple of good smacks flat on the floor to work any air bubbles out and even everything out. Let the mold cool overnight to set the soap solid.

When cooled, all you need to do to finish the job is pop the soap loaf out of the mold and cut to size. We use a rectangular silicon mold from Ebay and cut the loaf into 1 inch bars.(about $13 shipped)

Your soap is now ready for whatever mess you have to clean. This base recipe has no scents or oils added but the sky is the limit to what you can add. Additives can be stirred in to the cooked soap just before it is spooned into the mold. Most major grocery, pharmacies, and health stores have essential oils that you can add for scents. Keep it simple with these oils. They pack a punch, so less is best when exploring them. Usually 1 ounce or less of these essential oils will give the desired effect.

Here are a few additives we have tried with great success.

So, there you have it. Homemade high quality soap that you stewed up in your Slow Cooker. The bars are good to use immediately but as they dry out you will find that they last longer. Pop them into a paper bag for storage.

You will also notice that each batch makes a bunch of soap for the little money you have invested. Knowing that, you can now make really great Christmas gifts for very little cash that everyone will love.