Chickpea salad with bell pepper and cucumber

Ingredients

• 400 g chickpea (cooked or tinned)
• 1 small red bell pepper
• 1 small yellow bell pepper
• 1 medium size cucumber
• a bunch of fresh mint (chopped)
• a bunch of fresh parsley (chopped)
• 4 tbs olive oil
• 4 tbs vinegar or lemon juice
• 1 tsp of paprika
• ½ tsp black pepper
• 1 small onion (optional)
• ½ tsp salt