Ingredients :

2 lb beef tenderloin, sliced into thin strips
3 red onions, peeled and cut in eight pieces
2 lb all golden Yukon potatoes, peeled, cut for French fries
4 ají amarillo fresco / fresh yellow hot pepper (chili), sliced into thin strips
4 tomatoes cut in eighths
2 tbs chopped parsley
1 tbs balsamic vinegar
2 tbs soy sauce
1 ¼ cups oil
½ teaspoon key lime juice
Pepper

Preparation: