Restaurants with space / social distancing

My partner is (thankfully) on the final round of chemotherapy this week. Due to his weakened immune system, we've been avoiding crowded places, including restaurants, during his treatment, but we'd like to celebrate his birthday (and remission) at a restaurant next month.

Ideally we'd like to still err on the safe side with regards to crowding. Would anybody have any recommendations for restaurants in town which would have a bit of space between tables? Partner's parents are a bit of a 'meat and two veg' pair, so ideally somewhere serving chicken, fish, steak - that kind of thing!

Thank you in advance for any suggestions.