Sausage Polenta with Nestled Eggs

vegetable broth

milk

quick-cooking polenta mix

shredded Mexican-style four-cheese blend

4 - ounce can diced green chiles

bulk pork sausage

sliced fresh mushrooms

finely chopped onion

Nonstick cooking spray

eggs

Freshly ground black pepper (optional)

Snipped fresh cilantro (optional)

Bottled hot pepper sauce (optional)