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Double Deluxe Smash Burger
Double Deluxe Smash Burger at Smashburger has 910 calories, 51g protein, 35g carbs and 57g fat — sourced from Smashburger Nutrition, not AI guesses. Two Certified Angus Beef patties, American cheese, lettuce, tomato, red onion, pickles, ketchup, mayonnaise, butter-toasted bun.
At Smashburger, the Double Deluxe Smash Burger is a solid high-protein order. That works out to 5.6g of protein per 100 calories — 14g above the 37g Smashburger average. Its macros land at roughly 22% of calories from protein, 15% from carbs and 56% from fat. Contains dairy, gluten, eggs.
Source: Smashburger Nutrition ↗, last verified Jun 22, 2026. Menus change periodically; values may vary by location. How we verify →
See all 22 Smashburger meals → · Highest-protein Smashburger meals →
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