Sweet Potato Salad

4 Sweet Potatoes (ready cooked) Roasted / Fried / Baked
4 Onions finely diced
2 Celery ribs diced
½ cup Olive Oil
½ Lemon Juice (Extracted)
½ Orange Juice (Extracted)
1 tbsp Soy Sauce (Light)
Handful Coriander finely chopped.
½ tsp Red Chilli powder (Optional)
Salt for seasoning (to taste)
½ tsp Black Pepper (ground)
A couple of Fresh Green Chillies finely diced (Optional)

Cut the Sweet Potatoes into bite-sized pieces and place them in a large bowl. Add the Onions, Celery and Coriander. Place in fridge to cool.
Prepare a Mixture by adding the rest of the ingredients in a separate bowl and mix well. Place in fridge to cool.
Only mix when ready to serve.