The slightly sweet, soy-based hoisin sauce is to Chinese food what ketchup is to American food. Look for hoisin and rice noodles with other Asian foods in most supermarkets.
I have to admit, a well proportioned, quality vanilla crème brûlée is pretty hard to beat in my book, but the subtlety of the Meyer lemon addition was just enough without being distracting or overwhelming, like many lemon desserts can often times be.