Horseradish latkes with avocado, gravadlax & poached eggs - Good Food Middle East

Ingredients

• 2 baking potatoes (about 500g), peeled
• 2 tbsp plain flour
• 3 very fresh large eggs
• 2 tsp creamed horseradish
• small bunch chives, snipped
• pinch of white pepper (or to taste)
• 2 tbsp white wine vinegar
• vegetable oil or sunflower oil
• 1 ripe avocado
• zest and juice ½ lemon
• 150g gravadlax or smoked salmon