You can't make a BLT without the "T". But lots of people grow tomatoes so getting fresh when in season is easy. I love fresh tomatoes, the ones on the vine from the store are a good size for stuffing.
Cut in half, scrape the interior pulp into a bowl
Cut up some roast beef into really really small pieces.
Cut up some cheddar cheese into really small pieces.
Add to the tomato pulp.
Add a little seasoning, salt pepper, and what ever you like (rosemary)
Add a big dollop of Kraft sandwich spread or mayo (if using mayo a small portion of mustard also)
Mix it all together, should be held together with out being to wet. Stuff in tomato half's slice each half in thirds, and a nice sized tasty snack.
(I know I like strange foods)