I generally don't eat many processed foods. I have small amounts of coconut milk that comes in cans, and I cook with boxed tomatoes here and there. I have sausages occasionally, and bacon, and tuna from the can. I think that's pretty much it as far as processed foods go. I cook from scratch, including certain condiments (mayonnaise, have made ketchup in the past, bbq sauce, etc.). I make my own broths, seed/nut butters, etc. If you're making your own stuff, you can decide how much salt you want to add. I do this more for reasons of controlling added sugars (that's my big concern), but I think one could better manage sodium intake that way, too.

I'm lactose intolerant so I can't do much cheese at all, though I wish I could! I've also got a gluten sensitivity, so I avoid grains as well--no bread, pasta, etc.

I don't eat lunch meats. I usually have dinner leftovers or some sort of big salad with protein (whatever's hanging around my fridge) at lunch time. I make my own salad dressings--often they are just vinegar/oil/herbs, but once in awhile I will make a creamy dressing with my homemade mayo.

I do salt my food when cooking, but I use sea salt rather than table salt. It doesn't have less sodium (lots of people seem to think it does), but I end up using less salt because it's not finely ground like table salt is.

I use regular (salted) butter as well.

Do you have high blood pressure? You can try a diuretic herbal tea to help get rid of excess sodium. Your diet sounds pretty good, so unless you're having problems directly related to excess sodium I'd say don't worry too much. I think you're doing great.