I have made several batches and have never come across this, but last night I made a batch that started bubbling as soon as I mixed the lye/water with the oils. It kept bubbling as long as I was mixing it. If I stopped is would calm down. It was almost like Alka-Seltzer when mixing and buttermilk pancake batter when not mixing. It went to trace anyway. When I molded it I pounded the mold on the counter to try and get any bubbles in it to surface and pop.
Why would this happen? I double checked my ingredients right away and I followed my formula.
Why would this happen? I double checked my ingredients right away and I followed my formula.