Five Guys Nutrition Facts: 2026 Complete Menu Guide
A Five Guys Little Hamburger (single patty with bun) contains 464 calories, 21 grams of fat, and 41 grams of carbohydrates. The regular Hamburger with two patties jumps to 678 calories and 40 grams of fat before adding any toppings. These numbers matter because Five Guys portions are larger than many competing fast food chains….