Here are some other fillings we tried inside our bread dough. I still think the pepperoni and sausage are the best, but these weren't bad. I followed the same recipe, just substituted the fillings. The first is a turkey club. I just layered turkey, sharp cheddar slices and bacon bits.
The other is a mixture of diced ham, mayo, cheddar cheese and broccoli with a little garlic salt
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