Black or white pepper on the eggs, maybe a little garlic powder if I want a kick in the pan.
When it's plated I usually enjoy it as it's. It's pretty buttery and lovely.
If I'm drunk (often) I'll put a few drops of hot sauce to kick it up. Tapatio is awesome. I love the vinegar taste of Tabasco.
There's this incredible hot sauce I picked up at a food festival in Manhattan though. His smoked cayenne sauce was incredible. The dude makes it small batch, but he'll waive the shipping cost over three bottles.
Seriously loved this guy's hot sauce. Check it out, don't say where you came from. They're all excellent but the smoked cayenne was my favorite.