Here are a few good ones! (iPhone/Android)
I use this free macro recipe calculator a lot as well:
I save all of my recipes, with tweaks, into Google Drive as document files, along with the macros calculated out for the recipe as a whole & per serving size...the software does all of the math for you, so you only have to copy & paste it! I'd also recommend joining the IIFYM Facebook group: (free!)
I use four primary kitchen "shortcut tools" for cooking & storing food:
As I'm on the road with work a lot, I also have a big lunchbox that I carry all of my food around with me. I use a few tools during the day:
Note that all of this is the result of over a decade's worth of refinement, so it's a lot to take in haha! Based on Spoon Theory, I try to split up the work of planning & preparation from eating, that way I'm not stuck doing my typical dance in the heat of the moment:
Sometimes I just like to grab my food & chill & watch TV & not have to go through all of that hassle lol. If you haven't heard of them, look up "bowl cozy" on Esty - it's like an insulated glove for bowls, so if you want to reheat pasta or soup or chili or whatever leftovers you have, you don't have to burn your hands while holding a hot bowl on the couch haha!