You’re implying a cheat meal of 7 x 500 = 3500 kcal. That’s… a lot.
Yes, I know that Cheesecake Factory & such have some high calorie foods on the menu as a sibling comment mentions. I also know that I avoid that place like the plague because I hate wasting food and I can't even eat half of most of their dishes. The few times I have gone, I literally looked at the calories listed on the menu to find suitable items that I wouldn't end up wasting.