Route 46's Rocky Mountain Burger Challenge
Route 46 American Resto · Oudenaarde, Belgium
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- Price€49.95
- Time limitBeat the record
- LocationOudenaarde, Belgium
Route 46 is an American-style diner in Oudenaarde, in the Flemish Ardennes, and its Rocky Mountain is a nine-layer burger tower with every topping going. It comes with fries and free soda refills. There's no time limit as such: the challenge is to beat the fastest time on record, which stands at 5 minutes 32 seconds.
What you'll be eating
The Rocky Mountain: nine layers of burger with salad, carrots, tomatoes, bacon, mozzarella, egg and pickles, served with fries and free soda refills.
What you win
Beat the record time and you're crowned King of the Rock and win a 40 inch flatscreen TV. The burger costs €49.95.
Before you go
There's a second Route 46 in Sint-Niklaas.
Where to find it
Route 46 American Resto
Weldenstraat 63, 9700 Oudenaarde
+32 496 02 94 04
Watch it attempted
Listing last updated October 2026. Spotted a change?Let us know.
