12 Five Guys Secret Menu Items to Try, from the Patty Melt to the Mega Shake
Have you ever wondered if there is a hidden Five Guys Secret Menu? Want to know which secret burgers, fries, and custom drinks you can actually order? If you’re looking for the best Five Guys Secret Menu items, you’re in the right place.
Five Guys Secret Menu Items

1. Grilled Cheeseburger (or Grilled Dog)
- How to order: Ask for a grilled cheese sandwich with a beef patty (or hot dog) tucked inside.
- Why try it: Buns are flipped inside-out and butter-grilled, giving you a extra-crispy, extra-cheesy upgrade over a standard bun.
2. Burger Bowl
- How to order: Request your favorite burger ordered “in a bowl” without a bun.
- Why try it: Served in a foil tray over a bed of shredded lettuce, making it the go-to keto and gluten-conscious option.
3. The HB Slammer
- How to order: Order a double bacon cheeseburger with extra cheese, extra bacon, grilled onions, and extra mayo/BBQ sauce.
- Why try it: Named after enthusiastic fans who wanted a maxed-out, over-the-top savory stack packed with maximum crunch and flavor.
4. Sloppy Joe
- How to order: Ask the cook to chop up a burger patty on the flat top with grilled onions, peppers, cheese, and sauce.
- Why try it: Creates a messy, savory, loose-meat style burger loaded with melted cheese in every bite.
5. Patty Melt
- How to order: Order a grilled cheese sandwich with a beef patty and grilled onions added.
- Why try it: Gives you the classic diner-style melt with crispy butter-toasted bread and rich, gooey cheese surrounding the patty.
6. Breaking Windy City Dog
- How to order: Ask for a hot dog with Cajun spice, melted cheese, pickles, relish, jalapeños, mustard, and grilled onions.
- Why try it: Five Guys’ spicy, loaded spin on a traditional Chicago-style dog.
7. Vegetarian BLT
- How to order: Ask for a BLT made without bacon, loaded up with extra lettuce, tomatoes, grilled onions, mushrooms, and cheese.
- Why try it: A hearty, savory options for vegetarians who still want a warm, toasted sandwich from the grill.
8. Cajun Patties
- How to order: Ask the cook to sprinkle Cajun seasoning directly onto your beef patty while it sizzles on the grill.
- Why try it: Infuses spicy, smoky Cajun flavor deep into the crust of the meat rather than just on the fries.
9. Extra Crispy Fries
- How to order: Simply request your fries to be cooked “extra crispy” or “well-done.”
- Why try it: Ensures your fresh peanut-oil fries stay crunchier on the outside, preventing them from getting soft in the bag.
10. Loaded Fries (or Cheese Fries)
- How to order: Order regular fries and ask for melted cheese slices, bacon, grilled onions, and hot sauce on top.
- Why try it: Transforms standard fries into a heavy-duty meal similar to animal-style or loaded pub fries.
11. Extra-Chunky Peanut Butter, Chocolate & Bacon Shake
- How to order: Order a vanilla milkshake with real bacon bits, peanut butter, and chocolate mix-ins.
- Why try it: Delivers an incredible blend of sweet, salty, and smoky flavors with real crunchy bacon in every sip.
12. Mega Shake
- How to order: Ask to combine all your favorite mix-ins (like salted caramel, coffee, chocolate, peanut butter, and bacon) into one custom blend.
- Why try it: All mix-ins at Five Guys are free, so you can build an outrageously rich signature dessert without paying extra.
