Butternut & Chestnut Tart - Lucy & Lentils

Ingredients

• ½ large butternut squash
• 1 red onion
• 4 cloves garlic
• ½ tsp ground ginger
• ½ tsp chilli flakes
• ¼ tsp fennel seeds
• ½ tsp thyme
• ¼ tsp ground cumin
• 2 bay leaves
• 2 cups flour
• 1 1/2 tablespoons sugar
• 1/2 teaspoon salt
• 1/2 cup + 2 tablespoons margarine (I used Pure Sunflower Spread)
• 2 tablespoons vegetable oil
• 3 tablespoons water (cold)
• 1 level tsp of Rosemary finely chopped
• ¼ cup pomegranate seeds
• 4 brussels sprouts peeled
• ¼ cup roughly chopped pistachios
• 2 tbsp tahini
• 2 tsp lemon juice
• 2 tsp water
• generous pinch of onion powder, salt & pepper