Greek Farmer’s Salad

Ingredients: For the “feta” 1 small red onion 1 garlic clove (optional) Squeeze of lemon juice 100ml (3 ½ oz) extra virgin olive oil 1 tbsp herb vinegar 1 tsp sea salt 1 tsp ground mixed coloured peppercorns 1 tsp pinch of chilli powder 250g (9oz) smoked tofu For the salad ½ cucumber 1 large