A few when I do eat bread (though ALDI now have a very low carb bread and I do use it more frequently, Atkins range also now includes a bread mix with very low carb as well that is very much like a wholegrain bread):
Tinned Salmon (Red best but Pink is ok), onion, vinegar (red wine or balsamic types preferred), butter or close relative & wholegrain bread
Home cooked Corned Beef & sandwich pickles/branston pickle/Chutney (prefer hot mango but others will suffice, butter as previous and again same bread
Leftover Pork, Lamb or Beef roast with chutney or pickles or a good tomato sauce (may include salads)
Cheese and Tomato sauce on same bread butter combo
Condensed Milk on butter and bread (off the menu these days but still a fav)
Ham and or Chicken and or Salami and salad (lettuce, tomato, beetroot, thin slice of a sharp cheese, thinly sliced onion, grated carrot & sometimes sliced gerkins) plus same butter & bread combo
Peanut Paste (crunchy preferred) + a hazelnut/choc spread on same butter bread combo as previous
Peanut Paste + a nice jam eg plum, raspberry, or strawberry on same butter & bread combo
Peanut Paste on a slice of bread butter optional
Grilled fish with a smattering of tartare or hollandaise sauce on bread and butter
Prawn buttey (salad may or may not be added)
Mud Crab buttey (again salad may or may not appear)
Yes they do all appear in our house during the year.