Italian chickpea stew

Name: Italian chickpea stew
Ingredients: 550g salad potato (such as Charlotte); 250g bag trimmed, washed spinach leaves; 4 tbsp light olive oil; 1 red onion, finely chopped; 2 garlic cloves, finely chopped; ½ tsp dried crushed chilli; 200ml dry white wine (2 small glasses); 6 plum tomatoes, peeled, seeded and diced; 2x cans chickpea (preferably organic), drained and rinsed; 2 tbsp lemon juice; 6 tbsp chopped fresh parsley; 2 tbsp chopped fresh mint; 4 tbsp extra-virgin olive oil