Breakfast near the Riverside Hilton

Not many options on Sunday-trust me, we've checked. Actually, a lot of times, when we book our rooms there we haggle a couple of breakfast passes, and their buffet is pretty decent, depending on who is cooking omelets and pancakes. Closest other place might be Louies, although I think I remember Lucys sending me something about doing breakfast or brunch.

assuming Nola, luke or Adelaide

There appears to be some confusion as to whether you're at the Riverside Hilton - New Orleans, or at the Capital Hilton near the river in BR. If NOLA, which I'm assuming because your home location appears to be BR, I would echo TA's choices.