<<Disclaimer: Verify this information before applying it to your situation.>>

I recently purchased this book, Author is Roben Ryberg.  I made the
Buttermilk Loaf and followed the recipe to the letter.  I was very excited
when I took it out of the oven because it was nice and brown and had risen
beautifully.  Within four minutes or so it had deflated to about three
inches tall.   She uses a base of potato starch and cornstarch for all her
recipes.  Anyone else used this cookbook and what were the results?

Thank you,

Leila, Australia