Hello there Luis Raul, thanks for stopping by planDisney with your great question!
We absolutely love dining at
Storytellers Cafe for "Mickey's Tales of Adventure Breakfast Buffet", it actually was our first dining experience at the Disneyland Resort! My kids can never get enough of the Mickey Waffles and bacon, and I always head straight for the omelet station, there are so many great options.
Yes, you can absolutely start your day at
Disney California Adventure Park and then utilize the entrance through
Disney's Grand Californian Hotel & Spa. It's so convenient to use that entrance right from the
Grizzly Peak area into the hotel, we've done that many times. You will easily be able to pop in and out between the two.
There are a few hidden gems inside Disney's Grand Californian Hotel & Spa that I did want to point out. The first is their gift shop,
Acorn Gifts & Goods, there's always a few items that are unique to this shop, and they always have a great variety to browse through. I also see you'll be visiting during
Halloween Time, and there is a special GCH Holiday Cart in their lobby that has a ton of delicious seasonal treats and specialty cookies! The cookies and treats are delicious, and I can attest that they travel well if you want to take some back home too!
I hope this information was helpful for you Luis Raul! Please do not hesitate to
come back to planDisney if we can help with any other questions!
Have a magical day!
Melissa