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The Proper Burger® at Duke's Grocery. Shown with Applewood Smoked Bacon, Smashed Avocado & Runny Egg

Consistently Voted The Best Burger in Washington DC.

The Proper Burger® is proudly served at Duke's Grocery in Dupont Circle & Foggy Bottom, and at Duke's Counter in Woodley Park

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Consistently Voted The Best Burger in Washington DC.

The Proper Burger® is proudly served at Duke's Grocery in Dupont Circle & Foggy Bottom, and at Duke's Counter in Woodley Park

The Proper Burger® at Duke's Grocery. Shown with Applewood Smoked Bacon, Smashed Avocado & Runny Egg