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Spicy Nacho Chicken Sandwich
Spicy Nacho Chicken Sandwich at Jack in the Box has 750 calories, 31g protein, 69g carbs and 37g fat — sourced from Jack in the Box Nutrition, not AI guesses. Crispy chicken fillet, jalapeños, nacho cheese sauce, lettuce, tomato, spicy mayo on a sesame bun — a distinct nacho-cheese build vs. the ranch or sourdough chicken options.
At Jack in the Box, the Spicy Nacho Chicken Sandwich is a solid high-protein order. That works out to 4.1g of protein per 100 calories — 3g below the 34g Jack in the Box average. Its macros land at roughly 17% of calories from protein, 37% from carbs and 44% from fat. Contains dairy, gluten, eggs.
Source: Jack in the Box Nutrition ↗, last verified Jun 18, 2026. Menus change periodically; values may vary by location. How we verify →
See all 19 Jack in the Box meals → · Highest-protein Jack in the Box meals → · Jack in the Box nutrition calculator →
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