Ingredients 1/2 kg. (Rump beef) cut by knife in squares,1 bunch green onion, oregano (4 or 5 strings)2 onions, 4 tbsp oil,3 Hard eggs.At ease: Cumin, salt, sweet paprika and olives. 1) Cut the onions into small cubes.
Beef picadillo filling and empanada assembly:
Combine the beef, paprika, cumin, salt and pepper in a large bowl, mix all the ingredients together and chill until ready to use.
heat the oil in a large frying pan or sauté pan, add the onions and salt, cook until the onions are soft, about 8 minutes.
Add the meat mixture to the onions and cook on medium heat until the meat is done, stir frequently.
Let the meat mixture or picadillo cool down, and then mix in the chopped green onions and chopped oregano.
To assemble the empanadas add a spoonful of the meat mixture on the center of each empanada disc, add a slice of egg and sliced olive.
Brush the edges of the empanada discs ( I buy them frozen, and defrost for use) with the egg whites, you can also use water but the egg white is a good natural “glue” that helps seal the empanada.
Fold the empanada discs and seal the edges gently with your fingers, twist and fold the edges of the empanadas with your fingers, as a final step use a fork to press down and finish sealing the empanadas.
Lightly brush the top of the empanadas with the egg yolk; this will give them a nice golden glow when they bake.
Let the empanadas rest in the fridge for about 30 minutes or until ready to bake.
Pre-heat the oven to 400 F and bake for about 20-25 minutes, until golden on top.
you can pan fry in oil until brown or crisp.
Serve warm with chimichurri sauce or other dipping sauces.