Stuffed Omelet

Had omelet one day when dine out with my family in a restaurant and i'm interested to try making one at home.  Here is my version of stuffed omelet.

Ingredients:

• 3 large eggs, beaten
• Pork meat, minced
• Onion, thinly sliced
• Tomato, cut into small cube
• Yellow bell pepper, cut into small cube
• Baby spinach, chopped 
• 2 TBSP Cooking oil
• 1 tsp soy source
• A dash of salt

Steps:

• Place a work/stir fry pan over high heat, add the oil and swirling to coat the sides
• Add minced pork meat, stirring and cook till the meat cook through, then remove from the pan and set aside
• Reduce the heat to medium and add the beaten eggs, add some oil if necessary 
• Sprinkle all the other ingredients (onion, tomato, yellow bell pepper and baby spinach) on the eggs
• Add the pork meat, then soy source and salt, continue cooking on medium low heat
• Flip half to cover the ingredients inside to make a omelet
• Transfer to a serving plate and serve hot with tomato source or soy source