Crack the eggs into a bowl, add the milk, and whisk together. Set aside.
Put olive oil and butter in the skillet to heat up over medium to high heat.
Add the frozen hash browns. Fry until crisp. Push to one side of the pan.
Add in ⅓ of the beaten eggs to the skillet of hash browns and scramble them. Once they're cooked, push them to the side in the skillet. Add another ⅓ of the beaten eggs and repeat the process until all of the eggs have been cooked and scrambled.
Once all of the eggs have been scrambled, add in the bacon and spinach. Mix everything together with the hash browns in the skillet.
Top with shredded cheese. Once the cheese is melted it is ready to serve.
Notes
Nutritional information is an estimate. It will vary based the brands of ingredients used and on your cooking methods.