Re. deviled ham sandwiches: My mom used to make a ham spread that involved putting ham/deviled ham, cream cheese and scallions in the food processor & whipping it all together. Makes a delicious sandwich or cracker spread.
Re. chipped beef: One of my favorite Sunday breakfasts as a kid was chipped beef scrambled eggs. Tear up dried (chipped) beef into bite-sized pieces and saute in a little butter until shriveled a bit (but not necessarily crunchy). Add egg mixture & scramble together.
My Mom & Aunt have shared custody of my Grandmother's recipe box--and my Mom still has a loose leaf cookbook* of recipes she's compiled over the last 40 years. So few childhood favorites are "lost," though my Grandma never wrote down her recipe for leftover pasta tossed in bread crumbs and melted butter, then pan fried until chewy/crunchy. I've tried to recreate, but don't have the right proportions!
* I decided to cook paella** for Easter dinner and was at my Mom's so I used her personal cookbook as a reference for proportions, cooking times, etc. I loved the notes on the paella recipe page, dating back to the 1970s, that told how many pounds of shrimp & how clams she used for dinner parties of various sizes. I could clearly tell when we moved to Saudi Arabia because lobster tails started making appearances in her notes. It's a really special walk down memory lane.
** Despite having made paella dozens of times--sometimes from memory--and despite having the family recipe at my fingertips, I still screwed it up. My aunt had elephant garlic in the house, which I hadn't used before but which she noted was more mild than regular garlic, so I used more than normal. And my Mom's saffron supply*** was running low and I didn't want to clear out her supply, so I used a bit less than normal. So the paella was overly garlicy and under-saffroned.
*** Once upon a time, I dated a Persian guy. One of the fringe benefits: When visiting Iran, he'd bring back for me huge containers of saffron and caviar. More than any one person should ever have in their possession. I miss him...