M maggiedemi , LTS3,Most muffins sold in bakeries and cafes are the sweet kind. Some cafes may have savory breakfast-type muffins. There are lots of recipes online for savory muffins filled with veggies and cheese and herbs and the like if you want to bake some up
You can make an egg bake recipe or a quiche in muffin cups and they would kind of be a savory muffin (and delicious!)