Leila makes her own peanut butter and jelly sandwiches all the time now, and does a pretty good job. The other day, she decided she wanted to make lemonade with it, since there was half a lemon on the counter. After she had explained that she knew to squeeze the lemon, add water and some sugar, I told her to go make some. (I warned her not to use too much sugar.) So she did. And it wasn't the greatest, but she enjoyed it. And the kitchen was not a mess!