Place the ingredients in the bread machine in this exact order and don't stir: milk, beaten egg, 2 tablespoons butter, sugar, salt, flour, and quick rise yeast.
Select dough setting. (Mine takes 90 minutes.)
When cycle is complete, turn the dough out onto a floured surface and roll it out into the shape of a rectangle. Use lots of flour to prevent sticking. Cut the dough into 8-10 rectangle-shaped pieces.
Place on a parchment lined baking sheet. Cover and let rise until doubled, about 45 minutes.
Preheat the oven to 350°F. Melt 2 tablespoons butter in the microwave and brush the paninis with it.
Bake for 12-14 minutes.
Freezer Instructions
Freezer for Later: Let the paninis completely cool. Then place them in an airtight bag. Use parchment paper to separate the layers.
Prepare from Frozen: They won’t take long to thaw. Simply set them on the counter for 20-30 minutes and they should be ready to use.
Notes/Tips
There is no need to activate the yeast prior to adding it to the machine.
If you have more questions, be sure to read the article above.