Coffee's free anyway if you have a family card but the cake should be alright.
'Celebrate Mothers Day with your Mum on Sunday May 13 at IKEA Springvale. We love our Mums so much we're giving a cup of coffee with a slice of almond cake to every Mum… FREE! No spend necessary, unless the family's hungry. One per mum only and while stocks last. This promotion is only available at IKEA Springvale. Check out the IKEA Food page for more deals.'
They have a gyno there that will check whether or not you are a mother. (just kidding)
Even if they did have a gyno there, I'm sure a highly promiscuous girl would be able to pass that exam :P