Chicken livers on toast - Good Food Middle East

Ingredients

• 250g chicken livers
• 2 shallots, finely chopped
• large handful flatleaf parsley, leaves very roughly chopped
• 1 tbsp capers, rinsed and drained, roughly chopped
• 2 tbsp olive oil
• 3 tbsp sherry vinegar
• 4 slices nice bread, such as sourdough
• 1 tbsp plain flour
• large pinch cayenne pepper