Duck Burger with Plum & Chia Ketchup Recipe · Gressingham

Ingredients

• 2 duck breasts
• 1 small tomato
• Small handful of parsley (leaves and stalks)
• 400g plums
• 1 large clove of garlic
• 1 small red onion
• 2 tbsp apple cider vinegar
• 1 tbsp honey or agave nectar
• 1/2 tsp sea salt
• 1” (10g) piece of ginger, sliced,
• Freshly ground black pepper to taste
• 1 tbsp chia seeds
• 2 burger buns
• 1 tomato
• 1 little gem lettuce
• 1/2 avocado