Tofu chickpea curry with spring greens

Name: Tofu & chickpea curry with spring greens
Ingredients: 1 red onion; 3 cloves of garlic; 200 g tofu; 1 fresh red chilli; 200 g spring greens; 1 tablespoon vegetable oil; 1 tablespoon ground coriander; 2 teaspoons ground cumin; ½ teaspoon cayenne pepper; 1 teaspoon turmeric; 1 x 400 g tin of chopped tomatoes; 2 tablespoons olive oil; 1 x 400 g tin of chickpeas; 2 teaspoons paprika; 2 teaspoons garam masala; ½ a lemon; 2 teaspoons cumin seeds