WOW! Maybe it depends on what you get, but my 3-person family was amazed at how SMALL the portions were at HOB. We had been sharing entrees everywhere else (and still walking away stuffed!). But when we got to HOB, there was so little on the plates, for such a lot of money, we ended up going somewhere else for some dessert to fill ourselves up. You are not talking really big eaters here, either. As I said, we are a family of three and typically order two entrees (no appetizers, no desserts, no drinks except a soda) and walk away stuffed from virtually every other place at WDW we ate.
The food was tasty, but in our experience (last month), the portions were not large.