I wasn't terribly interested in besmirching my 100-mile lard with mangrove-destroying, plantation-grown palm or coconut oils, so I started to look for tallow. However, it turned out that NO ONE in Winnipeg even knows what tallow is, let alone sells it. Only a handful of the dozen butchers I called even knew what suet was, let alone tallow. I finally found suet (from veal - yikes!) at DeLuca's. They gave me four pounds of it for free! Time for more rendering!
My first batch of soap did turn out slightly harsh, due to my inexact and bouncy kitchen scale. Maybe I'll get a better one for Christmas, hey Santa? I made a bigger batch the second time around so I would be able to measure larger amounts at a time and therefore get slightly more accurate measurements.
Anyway, this is how you make soap.
1. Weigh your fat, and melt it.
2. Weigh your lye and your water, and then add the lye to the water in a WELL VENTILATED AREA. Lye fumes are pretty nasty - My Aunt Mary told me scary stories of damaging her respiratory system when making soap in her basement many years ago. It can also burn your skin, so you have to be careful with that, too. Wear your gloves and your gas mask!
3. Make sure your lye mixture (which gets really hot when you mix it together) and your fat are both around 100 degrees Fahrenheit, then mix them together.
4. And then mix together and mix together and mix together until the whole mess starts getting thicker, kinda like thin pudding. This is called 'trace'. It probably took about 15 or 20 minutes for my soap to trace. When your soap starts to trace, add your scented oil and colours (I used a vanilla pomegranate scent and a bit of paprika to add a bit of colour) and mix it up.
After a day or two, you can take it out of the mold and cut it into blocks and lay it out to cure a little longer. Apparently soap made from animal fat solidifies a little quicker than soap made from pure vegetable oil, which can take a little longer to harden properly. I let my soap dry out for a couple of weeks before I tried using it.
In the next few weeks while I was waiting for the soap to harden I read up on milling processes. Milled soap is basically regular soap that's shaved and then melted down and poured into molds. It's the FANCY stuff! I ended up melting down most of the first batch and about a third of the second batch to make some new exciting molded soaps. I made some lemon scrub soap with turmeric, lemon zest and cornmeal and a couple batches of cinnamon oatmeal soap.
EVERYBODY will get soap for Christmas this year. Make sure you look surprised when you open it up!