At Hardee's, the Single Original Thickburger is a solid high-protein order. That works out to 4.8g of protein per 100 calories — 11g above the 28g Hardee's average. Its macros land at roughly 19% of calories from protein, 27% from carbs and 56% from fat. Contains dairy, gluten.
Source: FastFoodNutrition.org (Hardee's official data mirror) ↗, last verified Jul 2, 2026. Menus change periodically; values may vary by location. How we verify →
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Single Original Thickburger — common questions
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