Sweet Potato, Red Pepper & Lentil Curry

Ingredients

• 1 Small onion, finely chopped
• 1 Heaped tsp ginger chopped
• 1 Medium hot green chilli finely chopped
• 2 Cloves Garlic chopped
• 50 g red lentils
• 50 g green lentils
• 1 red pepper or a mix of peppers cut into chunks
• 2 tsp cumin
• 2 tsp coriander
• 1 tsp turmeric
• 1 Tsp garam asala
• 500 ml vegetable stock
• 2 Small sweet potato, cut into large chunks
• Small bunch of freshly chopped coriander
• Salt
• freshly ground black pepper