Hi there!
Of course it is possible to use #90 without black background, i will show it to you.
You can play with different backgrounds, in this case black and white are the best. Maybe for some products you can even use "gold". For example on business cards in front you could see the logo on black background and golds (so it looks really elegant) and at the back you can use white background with the information.
Or for the menu is the same thing, it all depends on the designer but it is recommended to have a logo with white version, black version, etc.. That's not a problem, at the end (if i win) i can give you the logo in different backgrounds and different files (.png, .pdf, psd, ai, etc).
Let me try using the Engravers Gothic on the logo and correct the "Steakhouse" word, and please feel free to ask for changes or any doubts that you may have.
Best Regards,
Diana.