One-Pot Split Pea Curry [vegan] [gluten free]

Name: One-Pot Split Pea Curry [vegan] [gluten free]
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Cuisine: Indian
Ingredients: 275 g yellow split peas; 175 g carrots; 200 g leeks; 1 medium onion; 3 garlic cloves; 6 cm thumb of ginger [2.4 inch]; 1 1/2 Tbsp mild curry powder; 400 g can chopped tomatoes; 400 g can coconut milk; 500 ml vegetable stock; lemon juice to taste; large bunch of coriander to serve; salt & pepper; 2 Tbsp olive oil