Step 1: Prepare the Spaghetti: Cook the spaghetti according to package directions until al dente. Drain well and set aside. A light coating of oil can prevent sticking.
Step 2: Saut Aromatics: Heat the cooking oil in a large pot or skillet over medium heat. Add the chopped onion and minced garlic, sauting until softened and fragrant. A golden hue indicates the aromatics have released their flavors.
Step 3: Brown the Ground Beef: Add the ground beef to the pot and cook, breaking it up with a spoon, until browned. Ensure no pink remains, as this step is crucial for food safety and flavor development. Drain any excess grease.
Step 4: Incorporate Sauce Ingredients: Stir in the tomato sauce, tomato paste, banana ketchup, brown sugar, and water. Mix well to combine all ingredients. These components create the distinct sweet and savory profile.
Step 5: Simmer the Sauce: Bring the sauce to a simmer, then reduce the heat to low. Cover and let simmer for at least 20 minutes, stirring occasionally. This allows the flavors to meld and deepen. For a richer flavor, simmering for longer is encouraged.
Step 6: Add Hotdogs: Stir in the sliced hotdogs and continue simmering for another 5 minutes, or until the hotdogs are heated through. The hotdogs impart a characteristic texture and flavor that defines the dish.
Step 7: Combine and Serve: Add the cooked spaghetti to the pot with the sauce and toss to coat evenly. Serve hot, topped with grated cheese if desired.
For a spicier kick, add a pinch of chili flakes to the sauce. Other processed meats like luncheon meat can substitute hotdogs.