I have a very organised fridge which is huge.
One shelf has mini baskets filled with snacks for the kids lunch (cheese dippers, yoghurts etc) if they're having packed lunches I also make a weeks worth of sandwich thins up for them and put in cartons of juice so they can make their own lunch by grabbing one thing from each basket and a piece of fruit from the fruit bowl.
I also have baskets that look the the ones for files, tall thin ones, in a Sunday night I chop, weight out and sort meals for the week and put them in their baskets kind of like a homemade Hello Fresh which we had for years so I still have all the recipe cards.
Block of cheese gets grated in the processor as soon as it arrives, we use less per meal if it's grated so now I only have to buy one block not 2.
Shopping gets done and loaded back into the trolley loose and then packed in the car where the bags are already waiting open and empty. (This is for Aldi or Lidl especially)
I make 3 large trays of sheet pancakes up a a time and slice them into squares and freeze, the kids can heat them on the microwave quite easily every morning if they want them.
I have a breakfast station in the kitchen, Cereal in tubs they can pour out of, bread, toaster and spreads. Glasses live there too.
All anyone needs to get out is milk and juice.
All my things require a bit of time once a week but then the weeks runs smoothly, it's a bit anal but we are a family with very hectic lives and often go into hospital for emergency treatment for DC so it gives me comfort to know at least meals are sorted.