These calzones are very popular with my kids and DH. I make my own pizza dough and double the sauce to make sure we have plenty for dipping. I also frequently toss in 1 cup of frozen green pepper/ red pepper/ onion blend instead of the onion and bell pepper called for. I have made them with ground beef, but our favorite way is with leftover roast beef. Either way, they're good! These freeze well also.