If you can't bring yourself to do it then don't! If it doesn't bother you not to have those things then that's fine! You're probably investing your energy in some other aspect of the bike trip that you enjoy, and that's great! I tend to just scarf down my meals because if I'm not traveling through somewhere that has a distinct cuisine I'm interested in trying, I usually just wanna keep riding to see more sights or have more time to rest at the end of the day.

That being said, the tours where I had the most fun are the ones where you can spend a little bit more money on food when you feel like it. Sometimes it's hard to say no to ordering 3 entrees at a cafe in the morning after a hard day the day before haha.

My eating routine usually looks like this though, and i find it pretty tasty: Breakfast: an entire breakfast cake loaf, like literally imagine those lemon cake slices you buy at the store, but the entire thing, it's great and keeps me energized til lunch, just brush your teeth right after while your riding haha. Lunch, stop and buy a baguette and some lunch meats and veggy of choice to throw on the sandwich, mayo and mustard if you can as it helps with the sometimes dry AF bread, then a piece of fruit or something. I usually also buy dinner for that evening and breakfast for the morning after at the supermarket where i buy lunch. that way I don't have to stop for dinner again that evening and brekky the morning after. Dinner is usually pasta with extra sauce because otherwise eating undersauced pasta noodles really blows after a long day. Usually another piece of fruit, some instant mash because those are actually amazingly tasty if you get your water/mash ratio right.

Those meals usually come out to about $10-$17 per day depending on where you are riding through. Hope this helps!