Sabretts Hot Dog Onion Sauce
Sabretts Hot Dog Onion Sauce is a tangy sweet, glossy condiment that transforms simple hot dogs into a memorable bite. With soft, jammy Onions, bright Vinegar, and a silky finish from Cornstarch, this easy make ahead sauce brings street cart flavor to your kitchen for an easy weeknight dinner or backyard cookout.
Equipment
- Large saucepan
- Wooden Spoon
- Knife
- Cutting Board
Ingredients
- 1 1/2 teaspoons Olive oil Sauté to release fragrant oils and provide a mild, savory base that helps soften onions and carry flavors throughout the sauce. Use moderate heat to prevent burning and ensure even coating of other ingredients.
- 2 cups Onions, sliced thin and chopped Slice thinly and cook until translucent to form the primary body of the sauce, contributing sweetness, texture, and depth. Chop after slicing if needed for uniform bite-sized pieces that meld with the sauce during simmering.
- 3 cups Water Simmer to adjust consistency and allow flavors to meld; provides the necessary liquid medium for cooking onions and hydrating tomato paste and cornstarch. Control evaporation to reach desired thickness without diluting flavor.
- 2 tablespoons Tomato Paste Concentrate to add rich tomato umami and color, intensifying overall sauce flavor while binding with water and corn syrup. Incorporate gradually to avoid clumping and ensure even distribution.
- 2 teaspoons Corn Syrup Sweeten to balance acidity and deepen caramel-like notes, enhancing the sauce’s savory profile without overpowering. Dissolve fully to meld with other sweet and acidic components.
- 1 tablespoon Cornstarch Thicken to stabilize the sauce and create a glossy, clingy texture that coats hot dogs evenly. Mix with a small amount of cold water first to form a slurry, then whisk into simmering liquid to prevent lumps.
- 1/2 teaspoons salt Season to enhance and elevate all flavors, providing necessary salinity for balance. Adjust to taste near the end of cooking to avoid over-salting as reduction concentrates flavors.
- 1 teaspoon Red pepper flakes Spice to provide a subtle heat and peppery kick that complements the sweet onions and tangy vinegar. Crumble evenly and taste as you add to achieve a pleasant background warmth without overwhelming.
- 1/4 cup Vinegar Acidify to brighten flavors, cut through richness, and add a sharp tang that balances sweetness from the corn syrup and onions. Add gradually and taste to maintain harmony between sweet, salty, and acidic elements.
Instructions
- Heat the oil in a large saucepan over medium heat. Sauté the sliced onions in oil for 5 minutes, until the onions are soft but not brown.: As the pan warms, you'll notice the Olive oil becoming fluid and slightly shimmering, which is the cue to add ingredients. The oil's scent is subtle and should not smoke, since overheating will impart bitterness. You'll hear a faint whisper as the oil meets the metal, and when it's ready, the surface will thin. A common mistake is to heat too high, which causes the oil to brown and lose its clean flavor, so keep the flame moderate.
- Add 3 cups of water, corn syrup, corn starch, tomato paste, salt, and pepper flakes and stir. Bring to a boil, then lower the heat and simmer for 45 minutes.: At this stage, the pan will produce soft sizzling sounds and the Onions will shift from crisp to pliable, turning translucent at the edges. You'll smell a sweet vegetal perfume as the sugars begin to awaken. Stir often to ensure even softening and prevent sticking. Avoid letting them brown, because caramelization here would change the recipe's intended gentle sweetness to a deeper, roasted character.
- Add vinegar. Continue to simmer for an additional 30 to 45 minutes or until most of the liquid has reduced and the onion sauce is thick.: When the liquid hits the pan, expect a burst of steam and a mingling of aromas, with the sharpness of Tomato Paste and the sweet lift from Corn Syrup becoming evident. The Cornstarch will initially disperse into the water. As you stir, look for a homogenous mixture, with no dry paste clumps. If the mixture looks grainy, continue stirring and increase the heat slightly until it smooths out, because under-mixed cornstarch can cause lumps.
- Bring to a boil, then lower the heat and simmer for 45 minutes: The pot will come to a rolling bubble, and then settle into a steady, gentle simmer when you reduce the heat. During this period, the sound will soften to quiet bubbling and the scent will become deeper, with onion sweetness infusing the broth. This simmer extracts flavor and begins concentration, so resist the urge to stir constantly; gentle occasional stirring suffices. A pitfall is simmering too vigorously, which can break down the texture unevenly and cause premature reduction.
- Add vinegar: When the simmered mixture has reduced and the aromas have deepened, pour in the Vinegar and listen for a soft hiss as the acid hits the hot liquid. This brightens the entire pot, cutting through the developing sweetness. After adding vinegar, watch the balance of flavors, since acidity can become more pronounced with time. A common error is adding too much at once, which can overpower the sauce, so taste and adjust carefully.
- Continue to simmer for an additional 30 to 45 minutes or until most of the liquid has reduced and the onion sauce is thick: Over this final reduction, the sound will turn to occasional slow bubbles and the aroma will concentrate into a rich, savory sweet perfume. Visually, the sauce will move from soupy to glossy and clingy, coating the back of a spoon. This stage defines the texture, so be patient and skim any foam that appears. If you stop too soon, the sauce will be thin and will not adhere well; if you over reduce, it can become too sticky and intensely salty.
Notes
- Control your heat Keep the simmer gentle when reducing so the sauce becomes glossy and not pasty, and to avoid burning the sugars in the onions.
- Uniform slicing Cut the Onions to the same thickness so they soften evenly, preventing some pieces from turning to mush while others remain undercooked.
- Mix cornstarch well Whisk the Cornstarch into a small amount of cool water before adding if you notice clumping, this ensures a smooth, lump free finish.
- Adjust vinegar last Add the Vinegar at the end and taste after cooling a bit, because acidity becomes more pronounced as the sauce rests.
- Store properly Refrigerate in a sealed jar and use within a week, reheating gently to restore gloss and loosen the texture if needed.