KFC Spicy Chicken Sandwich: nutrition and allergens
The Spicy Chicken Sandwich at KFC has 620 calories, 33 g fat, 49 g carbohydrate, 34 g protein and 2,140 mg sodium per serving (1 sandwich), according to KFC’s nutrition information.
Nutrition facts
| Serving size | 1 sandwich |
|---|---|
| Calories | 620 |
| Total fat (g) | 33 42% |
| Saturated fat (g) | 4 20% |
| Trans fat (g) | 0 |
| Cholesterol (mg) | 85 28% |
| Sodium (mg) | 2,140 93% |
| Total carbohydrate (g) | 49 18% |
| Dietary fiber (g) | 1 4% |
| Total sugars (g) | 6 |
| Protein (g) | 34 68% |
Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from KFC’s published amounts (how % Daily Value works). A dash means KFC does not publish that value for this item. Not published for this item: added sugars.
Using the FDA’s rule of thumb that 5% of the Daily Value or less per serving is low and 20% or more is high, one serving is high in sodium (93%), protein (68%), fat (42%), cholesterol (28%) and saturated fat (20%) and is low in dietary fiber. Add it up with other items in the KFC nutrition calculator.
KFC lists 0 g added sugars for this item although it lists 6 g total sugars; this site leaves added sugars out.
Allergens
According to KFC, the Spicy Chicken Sandwich contains gluten, egg, wheat, soy and sesame. KFC also notes: MSG.
| Milk | Not listed |
|---|---|
| Egg | Contains |
| Fish | Not listed |
| Crustacean shellfish | Not listed |
| Tree nuts | Not listed |
| Peanuts | Not listed |
| Wheat | Contains |
| Soy | Contains |
| Sesame | Contains |
| Gluten | Contains |
KFC says its kitchens handle egg, milk, soy, wheat and other allergens, items can be prepared on shared equipment, and it cannot rule out cross-contact. In some restaurants fish, chicken and potatoes may share fryer oil. Several items contain or are cooked in highly refined soybean oil, which the FDA does not treat as an allergen. KFC does not use peanuts or tree nuts, but says the Café Valley chocolate chip and lemon cakes may contain traces of tree nuts. Vegetarian ingredients are handled alongside meat. Allergen data reflects standard recipes and may vary with suppliers, substitutions and recipe changes. MSG is reported alongside the allergens.
Ingredients
Spicy Chicken Sandwich: Unbleached Enriched Flour (Wheat Flour, Malted Barley Flour, Niacin, Reduced Iron, Thiamin mononitrate, Riboflavin, Folic Acid), Water, Sugar, Yeast, Soybean Oil, Contains 2% Or Less Of Each Of The Following: Wheat Gluten, Salt, Yellow Corn Flour, Dextrose, Corn Starch, Monocalcium Phosphate, Calcium Sulfate, Natural Flavor, Dough Conditioners (Contains One Or More Of The Following: Sodium Stearoyl Lactylate, Calcium Stearoyl Lactylate, Monoglycerides, Mono and Diglycerides, Distilled Monoglycerides, Calcium Peroxide, Calcium Iodate, Datem, Ethoxylated Mono and Diglycerides, Enzymes, Ascorbic Acid), Corn Maltodextrins, Vegetable Proteins (Pea, Potato, Faba Bean), Colored With Annatto And Tumeric, Sesame Flour, Ascorbic Acid, Calcium Propionate (To Retard Spoilage). Contains Up To 18% Water, Seasoning [Rice Starch, Salt, Onion Powder, Natural Chicken Flavor (with Maltodextrin, Autolyzed Yeast Extract, Chicken Fat, Dehydrated Cooked Chicken), Spice Extractive], Potassium and Sodium Phosphates. Salt, Spices, Monosodium Glutamate, Corn Starch, Leavening (Sodium Bicarbonate), Garlic Powder, Canola Oil, Citric Acid, Natural Flavorings, Sugar, Corn Syrup Solids, With Not More Than 2% Calcium Silicate Added As An Anti Caking Agent. Or Contains Up To 18% Water, Seasoning [Rice Starch, Salt, Onion Powder, Natural Chicken Flavor (with Maltodextrin, Autolyzed Yeast Extract, Chicken Fat, Dehydrated Cooked Chicken), Spice Extractive], Potassium and Sodium Phosphates. Salt, Spices, Monosodium Glutamate, Corn Starch, Leavening (Sodium Bicarbonate), Garlic Powder, Canola Oil, Modified Corn Starch, Spice Extractives, Citric Acid, And Not More Than 2% Calcium Silicate Added (As Anti Caking Agent). Pickles, Water, Salt, Distilled Vinegar, Calcium Chloride, Polysorbate 80, Sodium Benzoate (preservative), Natural Flavors, Turmeric. Soybean Oil, Egg Yolks and Eggs, Distilled Vinegar, Water, Spice, Sugar, Salt, Onion Powder, Monosodium Glutamate, Granulated Garlic, Mustard Flour, Lemon Juice Concentrate, Polysorbate 60, Natural Flavor, Sodium Acid Sulfate, Sodium Benzoate and Potassium Sorbate (Preservatives), Calcium Disodium EDTA (Protect Flavor).
Other items in Sandwiches at KFC
By calories, the Spicy Chicken Sandwich ranks 2 of 4 in KFC’s Sandwiches section, from lowest to highest.
| Item | Calories |
|---|---|
| KFC Snacker | 350 |
| Spicy Chicken Sandwich | 620 |
| Classic Chicken Sandwich | 650 |
| Twister | 680 |
Nutrition for all 4 items in Sandwiches at KFC
Browse the KFC menu by goal: high-protein items · low-calorie items · low-carb items
Spicy chicken sandwiches at other chains
KFC is one of 10 chains on this site that sell spicy chicken sandwiches. Of the 13 at other chains, 8 have fewer calories and 5 have the same or more than the Spicy Chicken Sandwich, comparing each at its first listed size; portions differ, so check the serving on each item’s page.
| Item | Calories |
|---|---|
| Chick-fil-A Spicy Chicken Sandwich | 450 |
| McDonald’s Spicy McCrispy | 530 |
| McDonald’s Spicy Deluxe McCrispy | 530 |
| Dairy Queen Flamethrower Chicken Sandwich | 530 |
| Dairy Queen Spicy Chicken Strip Sandwich | 530 |
| Chick-fil-A Spicy Deluxe Sandwichw/ Pepper Jack | 540 |
| Whataburger Spicy Chicken Sandwich | 550 |
| Wendy's Spicy Chicken Sandwich | 560 |
Compare all spicy chicken sandwiches side by side (14 items at 10 chains)
Sources
- 1 KFC, KFC Full Nutrition Guide, nutrition menu (served by Nutritionix, linked from kfc.com) Covers nutrition, menu and ingredients · Last updated 10/02/2026 · Checked 8 Oct 2026
- 2 KFC, KFC Food Allergies & Sensitivities, allergen menu (served by Nutritionix, linked from kfc.com) Covers allergens · Last updated 10/02/2026 · Checked 8 Oct 2026
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