Step 1

Preheat oven to 325°F (170˚C).

Step 2

Prepare a mason jar lid with oil or nonstick spray of choice to prevent sticking.

Step 3

Place the mason jar lids upside down on a baking sheet.

Step 4

Crack 1 egg into each mason jar lid.

Step 5

Bake the eggs for 10-15 minutes.

Step 6

Remove the eggs from the oven and let them cool for a minute on the baking sheet.

Step 7

Slice and toast an english muffin.

Step 8

Assemble the sandwich with one egg, a slice of tomato, and slices of avocado.

Step 9

Enjoy!