I want to make some mini sub rolls today. I feel like a Kaiser roll
type with a crusty exterior and a bit of a yeasty flavor.

But I don't use sourdough and most of what I see online uses either
sourdough or a poolish of some sort.

Does someone have a recipe up their sleeve that might be fit the bill?

I've got a bit of roast beef that I want to make into sandwiches and
dip in a consomme I have on hand.

Jim