Crack eggs into a medium sized bowl. Add soy sauce and pepper. Whisk with a fork until well combined.
In a medium sized non-stick pan, heat oil. Add green beans and chili. Stir fry for about 2 minutes.
Reduce heat to medium. Pour in eggs to cover base of pan. Allow eggs to cook and set for about 2 minutes.
Cut folded omelet in half with edge of spatula. Flip omelet over and allow it to cook and brown for another 1 to 2 minutes.
Remove and serve immediately.