Cassie,
Sadly no on the butternut squash, the natural sugars and starches make it a no go. The good news is that as well as sweet potatoes can be added back in, in Phase 2! Is there something specific you are trying to make? I can try and help you find a substitute.
I absolutely love love love flank steaks! and Ratatouille is a great dish! So great when the family likes to foods too 🙂 keep up the great work!
