Tantrums...what's new? We've all done it and some of us still do!
I must admit I haven't found them as embarrassing as I thought I would. I honestly don't care about others opinions. Tantrums are a part of toddler life and I'd rather she got out all that frustration in one hit instead of holding it and being grumpy for hours.
I do try and ignore most of them. Amelia throws at least 4 tantrums a day. 2 of which are usually big ones. Right now the biggest is over having to come inside from the garden. Sometimes they get to the point where I sit her down on a chair and let her scream. Once she has everything out she'll move on.
I've read a few toddler tantrum tips like hug it out, talk it out. It may work for some but not for Amelia. Most of the time if she throws a HUGE fit I'll let her lie down on the floor and kick and scream it out. Most of the time I'll sit beside her and wait until she's finished. I don't want her to think there is something "wrong" with having a tantrum as such because right now that's how she's gets out her emotions.
I'll update when this stops working :)