Ingredients   

250g button mushrooms, sliced
4 garlic cloves, crushed
1 onion, thinly sliced
½ cup parsley, roughly chopped
Juice of 1 lemon
200g pasta
1 tablespoon butter
¼ cup olive oil
4 tablespoons tomato paste
½ cup Parmesan cheese, grated
Chilli flakes (optional)
Pinch salt & pepper

Method   

Cook the pasta according to packet instructions

In a large pan, heat the olive oil and butter over medium heat. Sauté the onion for 3-4 minutes, stirring regularly until it softens

Add the mushrooms and a drizzle of olive oil and cook for around 10 minutes until slightly golden and cooked through. Stir through the garlic, salt and pepper

Add the tomato paste and cook over medium heat for another 4-5 minutes then add the lemon juice

Add the cooked pasta to the mushroom sauce and combine well. Sprinkle with Parmesan cheese, parsley and chilli flakes. Serve warm