You might like lavender! Working with lavender or other floral or especially botanical oils typically requires a light hand!
https://www.fifteenspatulas.com/lave...bread-cookies/
Saltines whether bought or made can be dressed up with toppings or an egg wash and some seasonings and a re-crisping.
https://www.delish.com/food/g3595/th...with-saltines/
https://www.macheesmo.com/saltine-cracker-recipes/