Why does my dough stick to the mold?
- Dough wasn't chilled enough
- Insufficient greasing
- Rolled too thin
How to make perfect dulce de leche?
- Submerge unopened can in water
- Simmer for 3 hours (check water level)
- Cool completely before opening
Can I freeze assembled cookies?
It's better to freeze shells and fill separately. Assembled cookies may soften.