This is the grace sung at our family's Thanksgiving dinner. I think one of our daughters learned it in Girl Scouts.

Bless our friends, bless our food,
Come, Oh, Lord, and sit with us.
Make our talk grow with peace,
Come with Your love to surround us.

Friendship and peace, may you bloom and grow,
Bloom and grow forever.
Bless our friends, bless our food,
Bless our homeland forever.