I'm Easy

Hi, why, what a surprise!
What an absolute delight!
I'd love to come on over for dinner tonight
Who? Me? Well, I'm easy
I'd love to taste what you're making
Just one quick thing
You'll need to bear in mind: my allergies

Let's see, it's no big D
Just make sure that it's gluten free
No eggs, no rice, no pasta, no chicken, no potassium
No half and half, no licorice
No fatted calf, no anise sprigs
I get a rash with cold beef hash
But if it's warmed I'm cool

Did you wash that thoroughly?
It's okay I'll give it one more scrub to be
Absolutely sure it's clean
You wouldn't want to have to listen to me wheeze