Chinese dish which is known for its heat and packs a punch!
Put the soy sauce, vinegar, 1/2 teaspoon salt, corn flour and ginger in a bowl with 1 tablespoon of water and mix together.
Finely chop red chiles and add to the marinate. Put asiide for later.
Slice peppers for later.
Cook Szechuan peppercorns and Five spice powder for 1 minute in oil. (tip, until you can smell the armoma)
Then add the beef and stir fry for 2-3 minutes until the beef looks brown.
Add the Marinade (made earlier) and stir for around 1 minute.
Add peppers from earlier and fry with beef for another 2 minutes.
Season with black pepper to taste, add spring onions and serve hot with plain cooked rice or anything of your choice.