Subway Candy Onion Teriyaki Sauce

August 3, 2025

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By Stephanie Manley Revealed August 3, 2025

The Candy Onion Rooster Teriyaki Subway serves is addictively scrumptious. However the one option to get it’s at Subway, till now! This copycat Subway Candy Onion Teriyaki Sauce recipe lets you recreate the style you’re keen on proper in your kitchen. It’s bursting with umami flavors and is ideal for drizzling over grilled rooster, drizzling over protein bowls, and even utilizing it as a dipping sauce. The elements checklist could look lengthy, however you in all probability have most of them already, and the sauce comes collectively rapidly in simply quarter-hour.

Copycat Subway sweet onion teriyaki sauce in a small bowl and squeeze bottle.

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Why this recipe works

The Candy Onion Rooster Teriyaki Subway serves is addictively scrumptious. However the one option to get it’s at Subway – till now! This copycat Subway Candy Onion Teriyaki Sauce recipe lets you recreate the style you’re keen on proper in your kitchen.

It’s bursting with umami flavors and is ideal for drizzling over grilled rooster, drizzling over protein bowls, and even utilizing it as a dipping sauce. The elements checklist could look lengthy, however you in all probability have most of them already, and the sauce comes collectively rapidly.

Candy Onion Teriyaki Sauce Subway elements and their roles

For this subway candy onion teriyaki sauce recipe, you’ll want:

White granulated sugar – sweetens the sauce and promotes caramelization.
Water – dissolves the sugar and thins out the sauce.
Apple cider vinegar – provides a fruity tang to the sauce.
Rice vinegar – offers a contact of sweetness and a gentle tang, and it has a particular Asian taste part.
Soy sauce – is important for teriyaki. It provides the sauce its shade and offers it an umami enhance.
Tomato paste – brings a deep richness and a contact of brightness to the sauce. It additionally helps to thicken it barely.
Dijon mustard – provides the Candy Onion Teriyaki Sauce a pointy complexity. It helps to deliver the remainder of the elements collectively.
Dried minced onion – imbues the sauce with a delicate onion taste.
Garlic powder – provides a savory fragrant ingredient to the sauce.
Floor ginger – creates the genuine teriyaki sauce profile with its gentle heat and delicate zing.
Poppy seeds – echos the visible look of the unique Candy Onion Teriyaki Sauce Subway serves.
Sesame seeds – contribute a light nuttiness and provides the sauce extra of an Asian aptitude.
Inexperienced onion flakes – up the whole onion taste with a barely totally different style.
Salt – enhances the flavors of the opposite elements.
Cornstarch – is the primary thickener of the sauce.
Sesame oil – provides a toasted quintessential Asian taste.

Copycat Subway sweet onion teriyaki sauce ingredients on a tray.

Find out how to make Candy Onion Teriyaki Sauce

To organize the sauce:

In a saucepan over medium warmth, whisk collectively the sugar, water, apple cider vinegar, rice wine vinegar, soy sauce, and tomato paste. Proceed whisking till the sugar and tomato paste dissolve.
Add the remaining elements apart from the sesame oil. Whereas whisking constantly, deliver the sauce to a boil after which scale back it to a simmer.
Decrease the warmth to low and permit the sauce to thicken for about 4 to 5 minutes.
Flip off the warmth and whisk within the sesame oil.
Take the saucepan off the burner and let the sauce cool to room temperature.
Switch the sauce to an hermetic container.

Making copycat Subway sweet onion teriyaki sauce.

Different methods to make use of this sauce

You should use this Subway Candy Onion Teriyaki Sauce for extra than simply topping rooster. Listed below are three cool concepts to get extra Candy Onion Teriyaki Sauce into your life:

Tofu marinade. Minimize the tofu into one-inch slices and place them between two slicing boards. Add a number of tin cans on the highest slicing board to weigh it down. Wait about quarter-hour. Pat the pressed tofu dry and lower it into cubes. Marinate them within the sauce for a number of hours. Pat the marinated tofu dry after which pan-fry with a little bit of oil on the stovetop or air-fry them at 375°F for 10 to 12 minutes. Serve the fried tofu in a protein bowl or over rice.

As a coleslaw dressing. Make a lighter, Asian-inspired coleslaw by tossing 4 cups of shredded cabbage, one cup of shredded carrots, and a half cup of sliced inexperienced onions with 1 / 4 cup of the Candy Onion Teriyaki Sauce and a tablespoon of avocado oil. Cowl and chill for half-hour. Add sesame seeds and chopped cilantro, toss, and serve.

Use a salad dressing. You’ll be able to costume a easy inexperienced salad with the sauce to present it an unbelievable depth of taste. Attempt including shredded cabbage and carrots, edamame, and thinly sliced cucumbers for extra of an Asian aptitude. Prime with a sprinkling of chopped peanuts or fried wanton strips so as to add a little bit of crunch and provides your salad a restaurant-quality end.

Copycat Subway sweet onion teriyaki sauce in a squeeze bottle and small glass bowl.

Storing candy onion teriyaki sauce, and the way lengthy will it final

Preserve any further Candy Onion Teriyaki Sauce in an hermetic container within the fridge. It’s going to keep good for about ten days. Because the sauce will settle within the fridge, stir the sauce earlier than utilizing. Imagine it or not, you can too freeze the sauce in small parts after which thaw as wanted. Frozen sauce ought to final two to a few months.

A bowl of copycat Subway sweet onion teriyaki sauce and a sub sandwich.

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