Here's what's strange:
* Beorn's Table Setting: Beorn sets a simple, wooden table, but instead of chairs, he provides large, wooden stools. This isn't unusual for a rustic setting, but it does highlight the difference in scale between humans and Beorn.
* Beorn's Size: Beorn is a massive, bear-like man, and he eats enormous portions. The food is served on large platters and dishes, which emphasizes his size and strength.
* The Serving: Beorn doesn't sit at the table himself. He stands and servs the food with a huge ladle, almost as if he's feeding animals.
* The Food: The food is not specifically described, but Beorn, being a bear-like creature, likely eats food that's similar to what bears eat.
The combination of these elements creates an atmosphere that is both hospitable and unnerving. It's clear that Beorn is powerful and unusual, and his guests are reminded of his animalistic nature.