Simi's is known for its well-regarded burgers and offers a selection of vegan and vegetarian dishes alongside Italian and American cuisine, providing an international flair. The venue functions as a cafe, cocktail bar, and breakfast spot with an upscale lounge vibe, praised for its generous portions and attentive service. Outdoor seating and wheelchair accessibility add to its welcoming environment, while the menu caters to both locals and visitors with English translations and a diverse beverage selection.