
Local • Hand-made • Fresh
Smashed burgers, fresh bowls, real food.
Homemade buns, in-house sauces and locally-sourced ingredients. Order delivery, book a workshop, or have us cater your next event.
What we do
Three ways to enjoy rumen.
Daily delivery
Order our smashed burgers, bowls and homemade fries through Wolt, Bolt Food or Glovo.
View MenuSchool catering
Breakfast, lunch and snack programs for kindergartens and schools in Sibiu. Over 250 meals a day from our HACCP kitchen.
Request a QuoteEvents & Workshops
Private dinners and hands-on workshops at your location in Sibiu. Learn to smash, build and sauce.
Book an EventFrom the menu
A taste of what's on the grill

Bacon Jam Smash
48.00 RONDouble smashed beef 130 g, onion & bacon jam 35 g, cheddar 40 g, pickles 20 g, crispy onions 10 g, Oklahoma sauce 25 g, iceberg lettuce 15 g, artisan brioche bun 80 g

Truffle Smash
50.00 RONDouble smashed beef 130 g, cheddar 40 g, pickles 20 g, truffle mayo 25 g, iceberg lettuce 15 g, artisan brioche bun 80 g

Dirty Loaded Fries
41.00 RONHouse fries 200 g, ground beef 60 g, cheddar sauce 40 g, pickled jalapeños 15 g, garlic 5 g, Oklahoma sauce 20 g, parsley 3 g, spring onion 5 g — 340 g
rumen.