Cute as they can be, they will look just adorable on a kid´s birthday party table. And of course they are just delicious! A toothpick and some liquid food coloring and voila! Before taking them into the oven of course...its just so easy and children will love them. My lttle girl was totally in awe for the heart shaped ones, she picked them all out for herself.
For these I used 3 spare egg whites I had in the fridge, a cup of sugar, a pinch of salt and I replaced the vanilla for a little lemon zest. The lemony twinge was a great addition. I left them to cook in a low oven till they had a crust, but not too much longer, we love them soft and sticky in the inside!