SStellandra
Waitlist

Dunkin' · Breakfast

Calories in a Sourdough Breakfast Sandwich

A Sourdough Breakfast Sandwich from Dunkin' has 630 calories per 1 sandwich.

NutrientPer serving (1 sandwich)
Calories630 kcal
Protein30 g
Carbs58 g
Fat31 g
Sodium1300 mg

Source: Dunkin' published nutrition data

🧩 Eating out without the math

Snap your Sourdough Breakfast Sandwich with Calorie Puzzle and a puzzle piece falls into place — an honest range you can correct in a tap. Nothing resets, no shame.

Join the Calorie Puzzle waitlist →

Values come from Dunkin'’s published nutrition data and vary by location, preparation, and portion. General information, not medical or dietary advice.