Red Robin Seasoning (Copycat Recipe With The Tomato Soup Mix Secret)
Red Robin’s bottomless steak fries get all the attention, but I am convinced the fries themselves are only half the story. The other half is that faintly red, salty, savory seasoning they dust over every basket. You can buy a bottle of it at the restaurant, and plenty of grocery stores carry it now, but you can also get remarkably close at home with spices you probably already own plus one sneaky ingredient.
That ingredient is instant tomato soup mix. I will explain why in a second.
This is the third Red Robin copycat I have put together for this site, joining the campfire sauce and the reader favorite mac and cheese. The seasoning might be the most useful of the three because once you have a jar of it, it goes on everything.
What Makes Red Robin Seasoning Taste Like That?
If you read the label on the retail bottle, the first ingredient is salt. No surprise there. But the flavor that makes people hoard the stuff is not salt, it is tomato. Tomato powder brings a concentrated, savory, almost umami depth that reads as “I cannot quite place it, but I want more.”
Here is my one strong opinion on this recipe: the tomato component is non-negotiable, and it is exactly what most homemade versions leave out. A blend of salt, garlic powder, and paprika will get you a decent seasoned salt, but it will not taste like Red Robin. Skip the tomato and you have made something else entirely.
The rest of the blend is a supporting cast: chili powder and paprika for color and mild warmth, garlic and onion powder for backbone, a small hit of cumin for that faintly smoky edge, and black pepper to keep it from tasting flat.
The Tomato Soup Mix Trick
Pure tomato powder works beautifully if you have it, but most kitchens do not. The workaround that home cooks have leaned on for years is instant tomato soup mix, the kind sold in envelopes near the bouillon. It is mostly tomato powder already blended with a little sugar and salt, which happens to nudge the flavor even closer to the restaurant version.
If you use the soup mix, taste before adding all the salt the recipe calls for. Different brands carry different salt loads, and it is much easier to add salt than to fix an oversalted batch.
Ingredients
- 3 tablespoons fine sea salt
- 1 tablespoon instant tomato soup mix (or 2 teaspoons tomato powder)
- 2 teaspoons chili powder
- 1 teaspoon smoked paprika
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/4 teaspoon ground cumin
- 1/4 teaspoon black pepper
- Small pinch of cayenne (optional)
How To Make It
There is no technique here, just order of operations.
1. Break down any clumps. Tomato soup mix tends to clump. Press it through a small sieve or crush it with the back of a spoon so it blends evenly.
2. Whisk everything together. Combine all the ingredients in a small bowl and whisk for a good 30 seconds. You want the color completely uniform, a pale brick red with no streaks of white salt.
3. Jar it. Transfer to an airtight spice jar, ideally one with a shaker lid. Makes about half a cup.
How To Use It (Beyond Fries)
Hot fries straight from the oven or air fryer are the obvious move. Season them the second they come out, while the surface is still glistening, so the seasoning sticks instead of bouncing off.
But do not stop at fries. This blend is excellent on burger patties, roasted potatoes, popcorn, scrambled eggs, corn on the cob, and grilled chicken. I also like a pinch of it in the flour dredge for fried onion rings. And if you want the full Red Robin-at-home experience, put a bowl of the campfire sauce next to whatever you just seasoned.
Frequently Asked Questions
What is Red Robin seasoning made of?
The retail bottle lists salt, tomato powder, garlic, spices like chili powder and cumin, paprika, and onion. This copycat mirrors that lineup, with instant tomato soup mix standing in for straight tomato powder.
Is Red Robin seasoning just seasoned salt?
No, and the difference is the tomato. Standard seasoned salts like Lawry’s are built on salt, paprika, and garlic. The tomato powder in Red Robin’s version adds a savory depth that regular seasoned salt does not have, which is why substituting one for the other never quite works.
What can I use instead of tomato soup mix?
Straight tomato powder is the best swap, and some cooks crush a cube of tomato bouillon instead. In a pinch, you can blitz sun-dried tomatoes (the dry kind, not oil-packed) into a powder in a spice grinder. Avoid tomato paste or anything wet, since this needs to stay a dry blend.
How long does homemade fry seasoning last?
About six months in an airtight jar away from heat and light. The flavor fades slowly rather than spoiling. If it clumps from humidity, shake it with a few grains of dry rice in the jar. The fries themselves are a different story, and if you are wondering about leftovers, I covered how long fries can safely sit out separately.
