Hummus Egg on Toast With Sumac Salad - Edwards Providore

Ingredients

• 4 slices Soudough bread
• 4 eggs
• 1 tbsp butter
• Hummus (store bought or homemade)
• 1 tbsp sumac for sprinkling
• 1 red onion, thinly sliced
• ½ tsp sea salt
• 2 tsps sumac
• Finely grated rind of 1 lemon, juice half a lemon
• 1 tbsp olive oil
• 1 cup flat-leaf parsley leaves, roughly chopped
• 400g can cooked chickpeas, drained
• 1 garlic clove, minced
• 3 tbsp lemon juice
• ¼ cup hulled tahini paste
• sea salt and freshly ground black pepper
• 3 tbsp olive oil
• 2 tbsp water, or as needed