Grab And Go Breakfast Muffins

4 eggs, scrambled or hard boiled, cut up fine
8 slices of cooked bacon, crumbled, you can substitute chopped ham or crumbled cooked sausage
2 cups self rising flour
1 cup grated cheese, use what you have
3/4 cup milk
1/4  oil
1 beaten egg

Mix together the dry ingredients
Add the wet ingredients and mix to form a dough

Bake in a greased muffin tin at 400 degrees for 20-25 min until brown