Jarjeer Salad

Ingredients: 1) A bunch of arugula.
2) Onion - 2, thinly sliced.
3) Mushrooms - 1 cup, chopped finely.
4) Tomato - 1, diced.
5) Refined olive oil - 1 teaspoon.
6) Lemon - 1/2, juiced.
7) Sumac - 2 teaspoons.
8) Salt to taste

Also needed:
Kitchen knife, a large plate.

Instructions:
1) Wash the arugula leaves and dry thoroughly.
2) Place the leaves on the plate. Place onions, mushrooms and tomato in layers on top.
3) Add in olive oil, lemon juice and sumac. Whisk together with a spoon.
4) Add salt for taste. Serve with other food items.