Pantry door with the glass panel removed and replaced with chalkboard painted board to jot down items as you run out of them! NOTE: I would also add a small portion of cork board so that clipped recipes could be tacked up till all items are purchased and you have tried out the recipe!
Tried this and it is amazing, freed up so much pantry space! No more toddler snacks floating around all over the place. This isn't my pantry but illustrates the idea! (Over the door shoe rack used for pantry organizing.)