How many varieties of prepared mustard do you have in your home, and what's your favorite?

I have:
traditional yellow
Spicy Brown
Horseradish
Mild and Creamy Dijon (Grey Poupon)
‘grained with whole peppercorns’ (stout!)
Honey

I use different mustards for different things. Creamy Dijon is good on almost any sandwich and perfect for grilled cheese and sardine.

I like string cheese with a bit of the grained on it.

Traditional yellow is mostly for cooking.

Spicy brown is my fall-back and good on most anything.

Horseradish is really for my S/O.

Tell us a bit about your mustard supply!