Puff Pastry Wrapped Burgers

You will need:

• 2 large Portobello mushrooms, roughly chopped
• 1 small brown onion, roughly chopped
• 2 garlic cloves
• 1 sprigs rosemary
• 2 teaspoon whole fennel seeds
• 1 tin black bean, rinsed
• Salt and pepper
• 2 teaspoons olive oil

• 1 tomato, sliced into rounds
• 1 brown onion, sliced into rounds
• 1 baby cabbage round, sliced into rounds
• 2 slices smoked oat cheese
• 1 beetroot, roasted and sliced into rounds
• 1 packet vegan puff pastry

• Mustard
• Tomato sauce