We buy a medium-sized meal (feeds 4-6 people and is a whole meal - meat/veggie/starch) for about $60. And then that order feeds us for 3 dinners.

I posted about this last month:
https://www.cougarboard.com/board/message.html?id=32972341

For pizza - we moved from the pizza chains to Costco frozen pizzas which are actually pretty good - or on occasion actually buying a Costco pizza from their foodcourt which you can't beat for the price.

We still on occasion will get Red Robin, but that's mainly because our special-needs daughter works there. So we want to support them - even though a simple 3-hamburger meal for the 3 of us is over $60.