Step 2
Heat olive oil in a large skillet over medium heat. Add onion, mint leaves, garlic, curry powder and mixed spice; cook and stir until onion is soft. Season with salt and black pepper. Stir in octopus, wine, lemon zest, and orange zest; simmer to blend flavors, 3 to 4 minutes, then stir in tomatoes, potatoes, peas, olives, tomato paste, bay leaves, and sugar. Cover and reduce heat to low; simmer until octopus and potatoes are tender, about 45 minutes.