Cut the spam, then cut the biscuit in half lengthwise. Heat a skillet.

Crack an egg add to the hot skillet. Also add the spam. Add butter to the Biscuit halves. Turn the spam, and egg as needed.

Add the buttered biscuits to the hot skillet. Remove the egg and set aside. Turn the biscuit to heat the "outside" of biscuit. Turn the spam as needed.

Move the spam, and biscuit halves to a plate. Add mayonnaise to both halves of the biscuit. Assemble the biscuit sandwich. I hope you enjoy!!!