Stalwart, old-fashioned diner with traditional American breakfast fare, burgers & sandwiches.
From Google Maps reviews.
Ordered breakfast twice. The restaurant vibe fits in well for the neighborhood. It was crowded and very busy at 1230pm. I ordered food and picked it up
The food was great! Coffee delicious. The lady did all the tables and held the table for us while we wait at the stools. First time and I will come again ❤️❤️
My family and I have brunch dates often and we frequent Cosmos! The food is excellent and fresh. The service is swift and friendly, the prices are extremely fair, and the made to order fresh squeezed pink lemonade is paradise in a cup!!!
From the Jul 2, 2026 health inspection. Lower-priority items are listed after the serious ones.

Staff hygiene fell short: soiled clothing, no hair covering, or unkempt nails.
Shelves, ledges, or equipment exteriors aren't clean or easy to clean.