The sunny-side-up egg may be the most recognizable way to depict an egg—a bright yellow dot in the middle of a wavy white oval. It’s one of the most common ways to eat them, too. Besides a scramble, when you go out for breakfast, you’re most like ordering your eggs sunny-side up, with a side of crispy bacon, crunchy potatoes, and fluffy pancakes.

How to Cook Sunny-Side Up Eggs: Tips, Techniques, and Recipe

A sunny-side up egg has been fried on one side, so the exposed egg yolk protrudes from the whites. While the runny yolk may look uncooked, the standard sunny-side up egg that reaches 165-170F exceeds temperatures deemed safe for eating by the American Egg Board. Leaving the yolk-side up makes the egg look just like the sun, which is how this style got its name. 

[Both sunny-side up and over easy](https://www.masterclass.com/articles/what-is-the-difference-between-over-easy-and-sunny-side-up-eggs-plus-cooking-tips) fall into the fried egg category. Sunny-side up eggs are fried on one side, while eggs over easy are flipped halfway through cooking and fried on both. In both cases, the eggs are cooked until the whites are set but the yolks are still runny. Achieving a perfectly set white without overcooking the yolk is tricky when you don’t flip the eggs, making a sunny-side up egg the harder preparation style. Over-medium eggs are cooked for slightly longer so that the yolk sets, and over-hard eggs have yolks that harden and turn bright yellow. 

[Learn more about over-easy eggs with our guide and easy recipe here](https://www.masterclass.com/articles/how-to-cook-over-easy-eggs-tips-techniques-and-recipe). 

The perfect sunny-side up egg requires just the right temperature and a tight-fitting lid so that the egg whites cook quickly before the yolk starts to set. Covering the pan with a lid generates steam, circulating heat in a contained environment so that the entire surface area of the egg can cook at once. The whites are thinner and have a higher water content, so they cook faster than the thick, fat-dense yolks, leaving you with set whites and a runny yolk. You also want the melted butter or olive oil to be quite hot when you add the egg to the pan so that the whites get crispy.

You need a nonstick skillet or a well-greased frying pan so that you can easily transfer the cooked egg from the pan to plate with a spatula.  

If you’re trying to reduce your fat intake, it is possible to make sunny-side up eggs without olive oil. You’ll need to replace the oil with water and make sure to use a tight-fitting lid while cooking, so enough steam is created to help the egg cook without sticking to the pan. 


To make sunny-side up eggs in the microwave, heat an empty plate in the microwave for 15 seconds, then add a half tablespoon of butter or oil to the warm plate. Evenly coat the plate with the fat, so the egg won’t stick, then crack the egg on the plate and microwave for 45 seconds. If the whites aren’t set, microwave for 15 seconds more. Sprinkle with salt and pepper, and serve. 

To make sunny-side up eggs in the oven, preheat the oven to 350 degrees. Grease a baking sheet or muffin tin, then crack however many eggs you want to cook onto the sheet or into the muffin molds. Bake for 4 minutes, until the whites are set. Sprinkle with salt and pepper, and serve. 

The sunny-side-up egg may be the most recognizable way to depict an egg—a bright yellow dot in the middle of a wavy white oval. It’s one of the most common ways to eat them, too. Besides a scramble, when you go out for breakfast, you’re most like ordering your eggs sunny-side up, with a side of crispy bacon, crunchy potatoes, and fluffy pancakes.

A sunny-side up egg has been fried on one side, so the exposed egg yolk protrudes from the whites. While the runny yolk may look uncooked, the standard sunny-side up egg that reaches 165-170F exceeds temperatures deemed safe for eating by the American Egg Board. Leaving the yolk-side up makes the egg look just like the sun, which is how this style got its name.

What Is a Sunny-Side Up Egg? 

<a href='https://www.masterclass.com/articles/what-is-the-difference-between-over-easy-and-sunny-side-up-eggs-plus-cooking-tips' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/what-is-the-difference-between-over-easy-and-sunny-side-up-eggs-plus-cooking-tips","linkCopy":"Both sunny-side up and over easy","category":null}'>Both sunny-side up and over easy</a> fall into the fried egg category. Sunny-side up eggs are fried on one side, while eggs over easy are flipped halfway through cooking and fried on both. In both cases, the eggs are cooked until the whites are set but the yolks are still runny. Achieving a perfectly set white without overcooking the yolk is tricky when you don’t flip the eggs, making a sunny-side up egg the harder preparation style. Over-medium eggs are cooked for slightly longer so that the yolk sets, and over-hard eggs have yolks that harden and turn bright yellow. <a href='https://www.masterclass.com/articles/how-to-cook-over-easy-eggs-tips-techniques-and-recipe' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/how-to-cook-over-easy-eggs-tips-techniques-and-recipe","linkCopy":"Learn more about over-easy eggs with our guide and easy recipe here","category":null}'>Learn more about over-easy eggs with our guide and easy recipe here</a>.

What’s the Difference Between Sunny-Side and Over-Easy Eggs?

The perfect sunny-side up egg requires just the right temperature and a tight-fitting lid so that the egg whites cook quickly before the yolk starts to set. Covering the pan with a lid generates steam, circulating heat in a contained environment so that the entire surface area of the egg can cook at once. The whites are thinner and have a higher water content, so they cook faster than the thick, fat-dense yolks, leaving you with set whites and a runny yolk. You also want the melted butter or olive oil to be quite hot when you add the egg to the pan so that the whites get crispy.

How to Cook the Perfect Sunny-Side Up Egg

You need a nonstick skillet or a well-greased frying pan so that you can easily transfer the cooked egg from the pan to plate with a spatula.

What Do You Need to Cook Sunny-Side Up Eggs?

If you’re trying to reduce your fat intake, it is possible to make sunny-side up eggs without olive oil. You’ll need to replace the oil with water and make sure to use a tight-fitting lid while cooking, so enough steam is created to help the egg cook without sticking to the pan.

How to Make Healthy Sunny-Side Up Eggs

To make sunny-side up eggs in the microwave, heat an empty plate in the microwave for 15 seconds, then add a half tablespoon of butter or oil to the warm plate. Evenly coat the plate with the fat, so the egg won’t stick, then crack the egg on the plate and microwave for 45 seconds. If the whites aren’t set, microwave for 15 seconds more. Sprinkle with salt and pepper, and serve.

How to Make Sunny-Side Up Eggs in the Microwave 

To make sunny-side up eggs in the oven, preheat the oven to 350 degrees. Grease a baking sheet or muffin tin, then crack however many eggs you want to cook onto the sheet or into the muffin molds. Bake for 4 minutes, until the whites are set. Sprinkle with salt and pepper, and serve.

How to Make Sunny-Side Up Eggs in the Oven

Sunny-Side Up Eggs Recipe (With Crispy Hashbrowns)

The sunny-side-up egg may be the most recognizable way to depict an egg—a bright yellow dot in the middle of a wavy white oval. It’s one of the most common ways to eat them, too. Besides a scramble, when you go out for breakfast, you’re most like ordering your eggs sunny-side up, with a side of crispy bacon, crunchy potatoes, and fluffy pancakes.

The sunny-side-up egg may be the most recognizable way to depict an egg—a bright yellow dot in the middle of a wavy white oval. It’s one of the most common ways to eat them, too. Besides a scramble, when you go out for breakfast, you’re most like ordering your eggs sunny-side up, with a side of crispy bacon, crunchy potatoes, and fluffy pancakes.
