How can I vamp up this dry, tasteless, crumbling meatloaf that I made?

I messed it up entirely, and I do know what mistakes I made. But I’m still stuck with this turkey meatloaf and don’t want it to go to waste. What can I do/add to this meatloaf to save it?

Here’s what I mixed with the ground turkey: breadcrumbs, bell peppers, onions, mushrooms, garlic, Worcestershire sauce, salt, pepper, chicken broth, and eggs.