No real food today

The family's all out of town today but rather than using the free time to prepare something experimental and very special I had nothing but cheese, yogurt & cereals/granola the whole day. Shall think of something more exciting for tomorrow. Really should take the opportunity to test an idea or two.
At a minimum I could practice making Bechemel or Hollandaise (or, as some are wont to say, Netherlandaise)