Preheat oven to 375 degrees. Grease or spray Pam into mini muffin pans.
Slice hot dogs into 1" bite size pieces. In a bowl combine melted butter, sugar, eggs and buttermilk until well blended. In a separate bowl add dry ingredients together..mix well. Then add dry ingredients to the wet ingredients..again..mix until blended.
Place 1 Tablespoon of batter in the bottom of each muffin slot..then place hot dog slice in the middle on top of the batter and push down lightly.
Bake in oven for 8-12 minutes..until muffins are firm to the touch. Remove from muffin tin. Serve with mustard or catsup...for dipping.