I wish you could have a recall that was as good as this!
"Eva, COME!" is one of the least reliable recalls, unless she is bored and she knows you have food.
"Touch" is quite a reliable recall, no idea why! I think she enjoys touching my hand for food.
"Play catch" is when I throw a treat and she catches it. She enjoys it a lot.
"Dinner!" is actually a recall for my DH so he knows it's time to help set the table up.
Eva is the one who leads the man to the dining room even though she gets nothing from both of us.
The best recall? When it's HER dinner time!
Our little princess sheltie is actually a big fat piggy who adores her food and literally inhales it in seconds.