Here you'll find an assortment of quantum toppings for your cake, each carefully selected from a parallel universe where the laws of probability have gone delightfully haywire.
Quarky Cheez: The Topping That's 1/√2 as likely to be on your cake as it is to be off
Quantum Whipped Cream: Where the probability of it being there or not is only a 50/50 chance
Or, if you're feeling particularly adventurous, try our Hypothetical Honey: A topping that's only available in a universe where bees have learned to make honey out of quantum fluctuations in probability
But be warned: once you've tried these quantum toppings, you may never be able to go back to normal, delicious cake toppings again.