Definitely on site pizzas! I lost weight (a rare thing)on my recent first camping trip because of my inability to cope with cooking! Pasta with sauces is good, cheese and bread and while we did have a camping fridge it wasn't very big. My kids eat porridge or Granola or Weetabix so I brought those as I figured if they'd had a good brekkie we'd all get on better! We brought two saucepans but really only needed one plus a coffee pot plus a (Camping Gaz?) Party Grill - that was our best friend on the trip. Bread and cheese and ham and fruit were our staples and wine of course - had to support the host country's economy!!