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Updated July 2026

Culver's Secret Menu

Culver's has no official secret menu, but staff will build off-menu favorites from regular ingredients. Popular hacks include the CurderBurger (cheese curds stacked on a ButterBurger), Buffalo cheese curds, loaded chili cheese curds, and custom Concrete Mixers with any candy mix-ins.

CurderBurger (DIY)

How to order: Order a ButterBurger or ButterBurger Cheese plus a side of Wisconsin Cheese Curds, then stack the curds on the patty yourself.

Re-creates the cult fall LTO year-round: juicy buttered patty topped with crunchy fried cheese curds.

Buffalo Cheese Curds

How to order: Get Wisconsin Cheese Curds and ask for Frank's RedHot (buffalo sauce) and ranch on the side, then toss together in the box.

Tangy, spicy, fried-cheese snack with a cooling ranch dip.

Loaded Chili Cheese Curds

How to order: Order George's Chili and a side of cheese curds; ask for jalapenos and use the curds to scoop.

Hearty mash-up of chili, melty curds and heat from jalapenos.

Custom Concrete Mixer

How to order: Start with any flavor of frozen custard and ask them to blend in any candy or topping combo from the mix-in list.

Build your own thick custard blend; Oreo + cookie dough + caramel is a fan combo.

Flavor of the Day Mixer / Shake

How to order: Ask them to make a Concrete Mixer or shake using that day's Flavor of the Day custard instead of vanilla or chocolate.

Turns seasonal flavors like Caramel Cashew or Mint Explosion into a blended treat.

Sourdough or Pretzel ButterBurger

How to order: Ask whether they have sourdough or pretzel buns (from past LTO pub burgers) and request your ButterBurger on it.

Availability varies by location and season, but worth asking for a different bun.

The Chili Mac

How to order: Order George's Chili and a side of Mac & Cheese, then combine them.

Comfort-food bowl mixing seasoned chili with creamy mac.

Grilled Cheese with Curds or a Patty

How to order: Order the kids' or value grilled cheese and ask to add cheese curds or a ButterBurger patty.

An off-menu upgrade that turns a simple grilled cheese into a bigger melt.

Culver's secret menu FAQ

Does Culver's have an official secret menu?

No. Culver's does not publish a secret menu, but because most items are made to order, staff will usually build off-menu favorites like the CurderBurger, Buffalo cheese curds or a custom Concrete Mixer from regular ingredients if you ask.

How do I order Culver's secret menu items?

Order the base items separately (for example, a ButterBurger plus a side of cheese curds) and either combine them yourself or politely ask the crew to assemble it. Be specific about the mix-ins or sauces you want, since these builds aren't on the register.

Is the CurderBurger always available?

The official CurderBurger is a seasonal limited-time offer (usually fall), but you can recreate it any time by ordering a ButterBurger and a side of Wisconsin Cheese Curds and stacking the curds on the patty.

Written by Marcus Bell, Managing Editor, and fact-checked by the ChowPrices editorial team using a documented pricing methodology. ChowPrices is an independent guide and is not affiliated with Culver's. Information is for reference; prices, items and availability vary by location.

See the full Culver's menu with prices