Pork Pierogi with Crispy Crackling - Riverview Farms

Ingredients

• 2 tbs olive oil
• 3 onions, finely diced
• 2 tsp brown sugar
• 2 cloves garlic, finely chopped
• 1 Granny Smith apple, peeled & finely diced
• 250g Riverview Farms Roast Pork, cut into small dice (crackling reserved, finely diced)
• 100g sauerkraut & its juice
• ¼ cup sour cream, plus extra to serve
• 50g unsalted butter
• 250g gyoza wrappers
• 4 sprigs fresh dill, fronds picked