Burger King Sausage Biscuit: nutrition and allergens
The Sausage Biscuit at Burger King has 440 calories, 30 g fat, 30 g carbohydrate, 12 g protein and 1,150 mg sodium, according to Burger King’s nutrition information.
Nutrition facts
| Calories | 440 |
|---|---|
| Total fat (g) | 30 38% |
| Saturated fat (g) | 13 65% |
| Trans fat (g) | 0 |
| Cholesterol (mg) | 35 12% |
| Sodium (mg) | 1,150 50% |
| Total carbohydrate (g) | 30 11% |
| Dietary fiber (g) | 2 7% |
| Total sugars (g) | 2 |
| Protein (g) | 12 24% |
Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from Burger King’s published amounts (how % Daily Value works). A dash means Burger King 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 saturated fat (65%), sodium (50%), fat (38%) and protein (24%). Add it up with other items in the Burger King nutrition calculator.
Allergens
According to Burger King, the Sausage Biscuit contains milk, wheat and soy.
| Milk | Contains |
|---|---|
| Egg | Not listed |
| Fish | Not listed |
| Tree nuts | Not listed |
| Peanuts | Not listed |
| Wheat | Contains |
| Soy | Contains |
| Sesame | Not listed |
Burger King's allergen chart marks this item as cooked in a shared fryer.
Burger King says its allergen information is based on suppliers' ingredient lists and that shared cooking and preparation areas and utensils mean any item can come into contact with other allergens. Fish, pork sausage, chicken items, hash browns, mozzarella fries, French toast sticks and onion rings share fryers, and burger buns, sandwich buns and croissants share a toaster; the frying oil is a corn, canola, soy and/or cottonseed blend. The Impossible patty is cooked on the same grill as beef, and Burger King makes no vegan or vegetarian claim for it. Its allergen chart reflects supplier ingredient lists as of June 2025 and may leave out test and limited-time items, and guests with allergies are told to check bk.com before ordering.
Other items in Breakfast at Burger King
By calories, the Sausage Biscuit ranks 11 of 21 in Burger King’s Breakfast section, from lowest to highest. The table shows the 9 items nearest to it; each item is compared at its first listed size.
| Item | Calories |
|---|---|
| Pancake Platter | 400 |
| Bacon, Egg, & Cheese Biscuit | 420 |
| Ham, Egg, & Cheese Biscuit | 420 |
| Breakfast Burrito Jr. | 420 |
| Sausage Biscuit | 440 |
| Sausage, Egg, & Cheese Croissan'wich | 500 |
| Sausage, Egg, & Cheese Biscuit | 560 |
| Bacon, Sausage, Egg, & Cheese Croissan'wich | 580 |
| Pancake & Sausage Platter | 580 |
Nutrition for all 21 items in Breakfast at Burger King
Browse the Burger King menu by goal: high-protein items · low-calorie items
Breakfast sandwiches at other chains
Burger King is one of 14 chains on this site that sell breakfast sandwiches. Of the 126 at other chains, 39 have fewer calories and 87 have the same or more than the Sausage Biscuit, comparing each at its first listed size; portions differ, so check the serving on each item’s page.
| Item | Calories |
|---|---|
| Starbucks Turkey Bacon, Cheddar & Egg White Sandwich | 260 |
| Jack in the Box Extreme Sausage Sandwich | 260 |
| Chick-fil-A Bacon, Egg & Cheese Muffin | 300 |
| Chick-fil-A Egg White Grill | 300 |
| McDonald’s Egg McMuffin | 310 |
| Whataburger Egg Sandwich | 310 |
| Arby's Bacon & Cheese Croissant | 330 |
| Dunkin' Egg and Cheese on English Muffin | 340 |
Compare all breakfast sandwiches side by side (127 items at 14 chains)
Sources
- 1 Burger King, Burger King Nutrition Explorer Covers nutrition and menu · Checked 8 Oct 2026
- 2 Burger King, Burger King Allergen Information (PDF, linked from bk.com) Covers allergens · June 2025 · Checked 8 Oct 2026
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