Oddness for the day

I keep smelling spinach. Though it's a vegetable I love, I'm not fond of the smell. What's unusual is that I haven't cooked spinach in weeks, and I most definitely have cleaned my kitchen since the last time it was prepared. So where is this coming from? Is this the first signal of a craving that the rest of my body hasn't recognized yet? Am I lacking some vitamin and mineral for which spinach is a great resource and getting some subtle signal that I need this? Or is this another one of my ways to make the best of anything, and I'm actually ignoring a medical or psychiatric condition? Or is that my hypchondria trying to get off its leash? Most urgently, where is that recipe from my sister's friend that involves spinach and cream cheese?

olfactory hallucinations