Shopping without a meal plan

The list:

Peanuts

Peanut butter

Milk

Cereal

Green apples

The reality:

Not too bad, considering that I can use items I already have to go alongside an entree I purchased for later in the week. Also, I purchased some items to keep in the freezer for quick meals. Still, funny that one short list (and notice I only too one bag in with me...) can blossom once I walk into the store.