Preheat oven to 400 degrees.

Spray muffin pan with non-stick spray and set aside

Cook sausage in skillet until no longer pink.

Break sausage up into small pieces, Drain and set aside.

While sausage is cooking roll out crescent roll and cut each roll in half, Take half of the roll and cover the bottom of the muffin tin and press dough up the sides just a little. Do this with each muffin cup.

Mix eggs, milk dry mustard, salt and pepper together in a small bowl.

Add crumbled sausage to each muffin tin.

Tear spinach leaves into small pieces and add to each muffin tin.

Sprinkle a little cheese into muffin tins.

Fill muffin tins 3/4 full with egg mixture. If you have left over mixture, continue filling the muffin tins.

If you love cheese (like me) sprinkle top with additional cheese. This is optional.

Bake at 400 degrees for 12 - 15 minutes or until golden brown and eggs cooked fully. Watch closely because all ovens cook differently. (Insert a toothpick in center to see if egg is fully cooked. If it comes out clean, it's ready.)

Take out of oven and place muffins on a cooling rack.

Enjoy!