Cameroonian Spiced Beef & Peanut Kebabs with Tomato Salad

Ingredients

• 750g sirloin steak, cut into 2.5cm cubes
• 3 garlic cloves, minced
• 1 tbsp liquid seasoning (or dark soy sauce)
• 3 tbsp groundnut or vegetable oil
• 100g roasted unsalted peanuts (or almonds)
• 1 tbsp onion powder or 1 ½ tbsp onion granules
• 1 tbsp paprika
• 2 tsp mild chilli powder
• 1 tsp white pepper
• 1 tsp ground allspice
• ¼ tsp cayenne pepper or red pepper powder (more or less to taste)
• ½ tsp sea salt
• ¼ tsp freshly ground black pepper
• 3 large ripe vine tomatoes, cut into wedges
• ½ cucumber, cut into slices
• ½ red onion, finely sliced
• 1 small green chilli (optional), seeds removed, chopped
• 2 tbsp chopped coriander
• juice of ½ lemon
• warm pitta or flatbread
• lemon wedges