One of the things I learned at the small house was to look for unused spaces to install shelving. It greatly increased our storage in a house that was very low on storage!
Our small house kitchen did not have any extra food storage. Just the regular kitchen cabinets that we needed to store dishes, pots, pans, etc. So we had to get creative! We did have french doors in the kitchen and a laundry room on the other side. Two of the doors would meet on the same wall, so that wall wasn't used for anything. As our family expanded, we decided we had to do something to create more storage in the kitchen! We decided to take the laundry room door off the door frame. It was a very small room and really didn't need a door. The kitchen door didn't need to open 180 degrees to touch that wall either. We were then able to install shelving to create a pantry. It added so much storage space! Knowing we wanted to sell the house in the next few years, we decided on easily removable shelving since we were aware it was in an odd place. Our realtor ended up telling us to leave the shelving because it added so much space!
If you notice to the left of the shelving, we also added a wrack to hold some of my most used cookbooks as the others were stored in another room. We tried not to waste any space!