Cut onion in half. Then cut into thin strips. 

Put olive oil (2-3 Tablespoons) into frying pan. Place on medium-heat. Once it's hot, place onion slices in. Season with salt (1 teaspoon). Separate any clumps and place evenly around the pan. 

Now don't touch the onion slices. Let them cook on one side and develop a slight char. It should take about 3-5 minutes.

Flip it over with a spatula. And let them cook on the other side for 3-5 minutes.

Now, reduce to a low-heat. And let the onions continue to reduce for another 15-30 minutes. Stir once-in-a-while and check that it doesn't burn.

Once the onions get deep brown color and turn mushy, take them off the heat. Set aside for later. 

Place some butter in your frying pan. And toast your sandwich buns. 

Next, make the sandwich spread: Mix Mayonnaise (2 Tablespoons) with Sriracha (1 teaspoon)

Spread generous amount of the sriracha-mayo onto the toasted buns. 

Crack 3 eggs into a cold frying-pan. Place a scoop of cold butter (1 Tablespoon) into the pan as well. 

Beat the 3 eggs together. (Note: Don't worry about stirring in the piece of cold butter - it will melt later)

Now, place your frying-pan on a medium-high heat. Then continuously stir the eggs with a rubber or wooden spatula. Keep stirring and don't stop! Once the eggs start to curdle, take the frying pan off the heat and keep stirring until you get a oatmeal-like consistency. (Note: You can always place it back on the heat if it needs to cook some more)

Now, garnish the eggs with chives (2 Tablespoons) and season with salt (few shakes). 

Place the silky eggs on the bun.

Place the caramelized onions over the egg. 

Finally, pour yourself a glass of orange juice and Bon Appetit!