Preheat oven to 400 degrees. Slice baguette into 24 thin slices. Brush both sides of the baguette slices with olive oil and place on baking sheet. Bake at 400 degrees for 7-9 minutes.
Remove crostinis from oven and let cool.
Remove burnt ends from package and heat thoroughly. Slice each burnt into a few bite size slices.
Assemble crostinis by spreading one tablespoon of cheddar spread over crostini. Top with piece of slice burnt end. Drizzle with a small amount of barbecue sauce. Top with a few fried onions.
Pre-made crostinis can be found in the cracker isle or specialty cheese department at your local grocery store.
These can also be made into full size sandwiches. Slice baguette into 4 equal sections and slice in half. Toast halves and assemble one half in the same fashion as the crostini. Top with remaining half. Makes 4 sandwiches.