Fill mini bean pots, allowing 1/2 can beans per individual pot; set aside.
Arrange bacon in a shallow baking pan.
Set in a 375°F oven 5 minutes, or until bacon is partially cooked.
Remove from oven (leave oven on) and drain bacon on absorbent paper.
Meanwhile, pour boiling water to cover over frankfurters; let stand 5 minutes; drain.4.
Spread bread with the relish.
Place a frankfurter lengthwise on each slice, bring sides of bread up around frankfurter, wrap with two bacon strips, and fasten with small metal skewers.
Arrange on a rack in a shallow baking pan.
If desired, brush lightly with melted butter.
Set in a 375°F oven with the filled bean pots.
Heat about 15 minutes, turning sandwiches once.
Thread onto skewers pickle fans, pitted ripe olives, sandwiches, and tomato wedges.
Remove small metal skewers from the sandwiches.
Take bean pots from oven and serve with the filled skewers.