She says on the video that he loves his Sunday dinners and he eats vegetables.
We had a Sheltie that lived to age 17 and loved people food. She ate almost anything, but we didn’t give her greasy fried stuff, just whatever we ate, lots of vegetables. She also had dog food but about half of her diet was table food.
My little dog loves veggies, too. I feed her whatever veg I am having along with her regular food. She lurves carrots and broccoli and beets. She also goes for fruit, especially melons.