1. For the beans, drain from soaking water. Transfer to a heavy-based pot and pour over enough fresh water to cover the beans by about 5cm.

2. Bring pot to a slow simmer and cook uncovered, skimming the froth as needed for 2 hours or until tender. Replenish water as required to ensure beans are covered at all times.

3. Remove from heat, stir in salt and let beans stand in cooking liquid for 30 minutes. Drain beans, reserving 250ml of the liquid.

4. In a heavy-bottomed saucepan, heat olive oil over medium heat. Add garlic and onion and cook for about 3 minutes until the onion has slightly softened. Stir in beans and reserved cooking liquid (or use 250ml tap water if using tinned beans) and simmer, stirring gently, for 4 minutes or until the beans achieve a creamy consistency. Remove from heat and spoon onto a large serving dish or platter.

5. Heat up a frying pan or barbecue until very hot, brush octopus with olive oil and cook for about 2-3 minutes on each side before arranging on top of the beans.

6. Drizzle with olive oil and salt before garnishing with parsley, paprika and lemon wedges.