When it comes to moto camping I've gone through my phases/marketing. First was full cases, big tent, dry food, extra tools, lots of water and everything that falls under the umbrella of just in case. Then I went to soft bags and some items that were just in the case, less water, canned foods and you need extra clothing. Well to end it I've gotten it down to 34L bag and one 10l tank bag. So it's a 30 degree bag, sleep mat, 2 man tent, and a few basic tools with ways to air up tires. So food, well a pack of hot dogs, small pot for soup , food from your favorite market or restaurant. For water it's a 1l thermos, cans of drinks and random snacks. Too be honest its personal preference or how much marketing ideas you buy into.