This slow cooker 3-ingredient hot dog macaroni is exactly the kind of budget-stretching comfort food my grandfather used to make during tight times, especially around tax season. He grew up in the Depression, and one of his favorite tricks was to bulk up a few hot dogs with pantry staples to make a filling, kid-friendly dinner that felt like a treat instead of a compromise.
This version keeps that same spirit: just macaroni, hot dogs, and ketchup transform into a glossy, sweet-and-savory, stick-to-your-ribs meal the kids
Serve this hot dog macaroni straight from the slow cooker while it’s still glossy and steaming, with a simple green side like steamed broccoli, a tossed salad, or even sliced cucumbers and ranch to balance the sweetness. Buttered toast or garlic bread is great for scooping up the extra sauce, and a side of canned green beans or corn keeps it very true to its Depression-era roots.
For adults, a sharp dill pickle or a little mustard on the side adds a nice tang to cut through the richness.
Ingredients
8 oz dry elbow macaroni (about 2 cups)
8 regular hot dogs, sliced into 1/2-inch coins
1 1/4 cups ketchup
Directions
Lightly grease the inside of a 4- to 6-quart slow cooker with a little oil or nonstick spray to help prevent sticking.
Add the dry elbow macaroni directly to the slow cooker and spread it into an even layer on the bottom.
Scatter the sliced hot dog coins evenly over the dry macaroni so they’re distributed throughout.
Pour the ketchup over the top. Use a spatula or spoon to gently stir everything together until the macaroni and hot dog slices are well coated in ketchup. The mixture will look thick and a bit dry at this point—that’s okay; the hot dogs and pasta will release moisture as they cook and create a glossy sauce.
Cover the slow cooker with the lid and cook on HIGH for 1 1/2 to 2 hours, stirring once around the 1-hour mark to help the macaroni cook evenly and prevent sticking along the edges. The pasta is done when the elbows are tender but not mushy and everything is coated in a thick, shiny red glaze.
Once the macaroni is tender, give it a final stir to coat every piece in the sticky ketchup sauce. If it looks a little too thick, you can stir in a tablespoon or two of hot water to loosen it slightly, but it should stay glossy and clingy.
Turn the slow cooker to WARM and serve the hot dog macaroni straight from the crock. Spoon into bowls while piping hot and enjoy right away for the best texture.
Variations & Tips
To stay true to the three-ingredient spirit, keep any add-ins minimal and optional. If you want a slightly looser sauce, you can stir in 1–2 tablespoons of water or a splash of milk at the end of cooking without changing the core recipe. For a little tang like a classic ballpark hot dog, swirl in a teaspoon of yellow mustard or a dash of pickle juice before serving.
If your kids like it extra sweet, add a teaspoon of brown sugar with the ketchup at the beginning. You can also swap in turkey or chicken hot dogs, or use beef franks for a heartier flavor; just slice them into the same 1/2-inch coins so they cook evenly.
Food safety tips: Always keep hot dogs refrigerated until you’re ready to slice and cook them, and use clean utensils and a clean cutting board. Cook the dish on HIGH as directed; do not use the low setting for this very thick mixture, as it may not heat evenly. Leftovers should be cooled quickly, stored in an airtight container in the refrigerator, and eaten within 3–4 days. Reheat thoroughly until steaming hot before serving, and discard any portion that has been left out at room temperature for more than 2 hours.