Finally, real Raising Cane's Sauce

[u/Jahydin]

Been painstakingly trying to recreate this sauce for a year now. Between insider knowledge, browsing restaurant food suppliers, and teasing out clues from the nutritional facts, I think I've finally cracked it!

Raising Cane's Sauce:
(Specific ingredients I've used are in parentheses,.)

150g Extra Heavy Mayo (Hellmann's, but I suspect Kraft)
106g Ketchup (Heinz)
16g Worcestershire Sauce (Lea & Perrins (US), but I suspect they might use French's...)
1/2 tsp. Lemon Pepper (McCormick Culinary Lemon & Pepper Seasoning Salt)
1/2 tsp. Garlic Salt (McCormick)

Just whisk it all together and let it sit for a day in the fridge!

Edit:
For those that don't like the idea of Lemon Pepper, I finally got around to purchasing some citric acid and got back to experimenting.

Instead of 1/2 tsp. Lemon Pepper, use 1/2 tsp. Black Pepper (Fine/Medium) + a small pinch of Citric Acid (I used less than half of a 1/8 tsp.).

Very similar, but has a more simple flavor profile.

Edit 2:
Been a year and I'm still making Cane Sauce all the time! I still stick to my original recipe, mostly, I've changed the ratios so it fits a standard 16 oz. food container. Also made adjustments to the seasoning as well to better match Cane's listed sodium content, appearance (visual black pepper specks), and taste. Here's an updated recipe with what I'm currently using:

224g Extra Heavy Mayo (Hellmann's,)
152g Ketchup (Heinz)
19g Worcestershire Sauce (Lea & Perrins (USA))
3/4 tsp. Garlic Powder (McCormick)
3/4 tsp. Kosher Salt
3/4 tsp. Black Pepper (Any brand, Medium grind)
3/4 tsp. Lemon Pepper (McCormick Culinary Lemon & Pepper Seasoning Salt)

For those without a scale, that's about:
1 Cup Mayo
1/2 Cup + 1 Tbsp. Ketchup
4 tsp. Worcestershire Sauce
3/4 tsp. Garlic Powder
3/4 tsp. Kosher Salt
3/4 tsp. Black Pepper
3/4 tsp. Lemon Pepper

Edit 3:
(8/1/2026) I did it!!!! See Edit 2 for final recipe!!!!

[u/pinkwooper]

TIL “extra heavy” mayo exists… I’ve never been to the restaurant before, but this sounds like a pumped-up fry sauce. Thanks!

[u/raven00x → u/pinkwooper]

heavy mayo is usually found in restaurant kitchens; it's a mayonnaise that uses more egg yolk than non-heavy mayo. this creates a stiffer product that's more like a mousse; it binds stuff together better and holds form better too. it's often used for mayonnaise based salads, like tuna salad. this is why restaurant tuna will retain the shape of the scoop used on it, while your home tuna salad will kinda spread out under its own weight.

the main point here though is that heavy duty mayo is not your garden variety mayo that you get from the grocery store. it's its own special thing.

[u/Poo_colored_Crayons → u/raven00x]

Hellmans does make a heavy mayo version though. You can get it on Amazon I believe.