Smoked Salmon Bruschetta with Pickled Cucumber & Radishes

Ingredients

• 4 radishes, thinly sliced
• 1/2 cucumber, thinly sliced
• 1/2 cup apple cider vinegar
• 1/2 cup water
• 4 tablespoons caster sugar
• 1 teaspoon salt
• 1 clove garlic, sliced
• 1 teaspoon mustard seeds, optional
• 2 x 100g packs of Regal Smoked Salmon
• 200g sour cream
• 2 tablespoons horseradish, grated
• 1 lemon, rind finely grated
• 1 tablespoon chives, finely chopped
• 1 tablespoon fresh dill, finely chopped, plus extra to serve
• 8 slices of sourdough or ciabatta
• 1/2 small red onion, thinly sliced
• 2 tablespoons capers
• sea salt
• cracked pepper
• Radish microgreens, (optional)