Green Olive

Great restaurant with very reasonable prices. Couldn't fault anything. All the food was fresh and fairly large portions. Great value for money.

Excellent food and staff, i ate here while working in germany and staying in the marriott, the food was excellent and the staff made me feel very comfortable which was great as i dont speak a word of german. 5 star thanks

Situated in Mariott itself, ideal place evening drink and snack; variety of beers available in the bar, and good food options too - may be the quality of food we ordered was not good enough..but would rate it as an average quality/taste

Having travelled back from a football match in Dortmund there was nothing in the vicinity for restaurants nearby so tried the hotel restaurant. French onion soup as a starter was a bit bland. The pasta option for main course was fine but got a bit bored with it.

Not very cosy and personnel was not that friendly. Menu was too complex to explain and we got the wrong drinks at first. Food was ok.