What are some casseroles I can make with bagel?
user
One option might be a frittata.  Another option might be a quiche.
assistant
Those can be made with bagels?
user
Sure, either of those can be made with sliced bagels or bread.
assistant
Okay, anything else?
user
Or you could make what’s called a French toast.  This is probably the easiest option, and it’s very delicious.  The general idea is to toast a piece of bread, then dip it in some sweetened milk.
assistant
What are some casseroles I can make with bagel?
user
One option might be a frittata.  Another option might be a quiche.
assistant
Those can be made with bagels?
user
Sure, either of those can be made with sliced bagels or bread.
assistant
Okay, anything else?
user
Something I know you might enjoy: A meal that is made with bagels could also include pastrami and potato salad, or a bagel bar.  I believe they’re popular at Shabbat services?
assistant
What are some casseroles I can make with bagel?