"Create a pasta recipe using spaghetti, tomatoes, onion, garlic, bell peppers, ketchup, vinegar, pomegranate molasses, salt, black pepper, curry, thyme, crushed coriander seed, cumin, and seven-spice blend, with feta and romi cheese if suitable. Include a creative potato side dish and a fresh salad using cucumber, lettuce, tomatoes, and bell pepper. Use metric units and keep it practical for a home cook. Make the pasta flavorful and the potato side interesting rather than plain boiled potatoes."