Dunkin' Sourdough Breakfast Sandwich: 630 calories
- 30gProtein
- 58gCarbs
- 31gFat
- 1,300mgSodium
Add it to an order in the calculator
Official U.S. values from Dunkin' Nutrition Guide (U.S., updated 09-21-2026), last checked October 25, 2026. Restaurants change recipes, so values in your area can differ.
Dunkin' Sourdough Breakfast Sandwich nutrition facts
| Item | Calories | Protein | Carbs | Fat | Sodium | Sat. fat | Sugar | Fiber | % of 2,000 cal |
|---|---|---|---|---|---|---|---|---|---|
| Sourdough Breakfast Sandwich | 630 | 30g | 58g | 31g | 1,300mg | 10g | 2g | 3g | 32% |
The Dunkin' Sourdough Breakfast Sandwich is about 32% of a 2,000-calorie day and 57% of the 2,300mg daily sodium limit in the U.S. Dietary Guidelines.
How the Sourdough Breakfast Sandwich ranks
- The Sourdough Breakfast Sandwich is the 3rd highest in calories of the 20 items in the Dunkin' “Breakfast” menu, and 4th for protein per calorie.
- Across the 144 items of the same kind we track at 9 chains, it is the 17th highest in calories; their average is 436 calories.
How to make a Dunkin' order lighter
- Order the Turkey Sausage Sandwich on English Muffin instead: 170 fewer calories, 22g protein.
- Order the Grilled Cheese instead: 150 fewer calories, 21g protein.
- Order the Bacon, Egg & Cheese on Plain Bagel instead: 90 fewer calories, 24g protein.
How long it takes to burn off
For a 155 lb person, the Dunkin' Sourdough Breakfast Sandwich takes about 142 minutes of brisk walking, 66 minutes of running (5 mph) or 66 minutes of cycling. Figures from Harvard Health’s calories-burned table; heavier people burn calories faster.
Compared with other restaurants
Similar-calorie breakfast items at other chains (same size where the chain has one):
- Panera Bread Spicy Steak Asiago Bagel Stack: 630 calories, 39g protein
- Chick-fil-A Sausage Egg & Cheese Biscuit: 620 calories, 22g protein
- Starbucks Bacon, Sausage & Egg Wrap: 640 calories, 27g protein
- Taco Bell Breakfast Crunchwrap (Steak): 650 calories, 24g protein
- McDonald's Bacon Egg & Cheese Bagel: 590 calories, 25g protein
Questions people ask
The Dunkin' Sourdough Breakfast Sandwich has 630 calories, with 30g of protein, 58g of carbs and 31g of fat, according to the restaurant’s official U.S. nutrition information.
The Turkey Sausage Sandwich on English Muffin has 460 calories, 170 fewer, and still keeps most of the protein.
More Dunkin' calories
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