What exactly do you google for that? The chances of finding one current allergy review of any place, let alone a review that involves your same allergens are really low. Most places there is no information and if any dietary information is online it's a chain so every location has differences.
- There really are restaurants not at all associated with Disney which can provide multiple-allergy-safe meals. Start with that list I suggested Googling. Come to Massachusetts. We've got a he'll of a lot to do and every single restaurant has a food safety officer on staff by law.
Unfortunately, it seems like there should be more places to go than there often are. Many restaurants get in items or work with ingredients that have some sort of pre-mix, coating, or the prep work means that they don't have raw basic ingredients to work with. The difference is that Disney tends to have raw ingredients. The meat didn't come with bread. All the fries don't have an egg wash. They don't pre-butter the steak or cook everything with ONE grill or fryer. Basically anywhere you go with specialties they prep that food in some way that effects common allergens. Just looking for top 8 free will rule out a solid 90% of most menus. Add common oils or seasonings and you're looking at going to a place and eating a plain baked potato, or waiting 45 minutes for a $10 side of veggies tossed in oil while your table mates are getting an amazing meal for $15. Then they don't have a separate area, so they might wipe off a counter just covered in breading, or grill something in a spot they just cooked eggs on.