Easy Muffin Tin Omelets (Breakfast Egg Cups)

These fluffy, savory, protein-packed bites burst with sharp cheddar cheese, tender turkey sausage, and fresh green onion, making them an irresistible grab-and-go breakfast option. I’ve found these little egg cups are a fantastic way to streamline busy mornings, providing a delicious and filling start to the day. They’re incredibly practical, requiring minimal prep and delivering maximum flavor.

I truly love having a batch of these mini muffin tin omelets ready every week. I often make one pan for myself and another for the rest of the family. They cook so quickly and easily, baking hands-off in the oven. Best of all, they just pop right out of the muffin tin once they’ve cooled slightly. After they cool completely, I store these mini omelets in a zipper seal bag or an airtight container in the refrigerator. This makes for a super quick and simple heat-up breakfast any day.

Being low-carb and packed with protein, these muffin tin omelets are the perfect grab-and-go breakfast choice. They’re incredibly filling, keeping me satisfied throughout the morning. Just 30 to 45 seconds in the microwave and they taste just like they were freshly made. Keep in mind that you can also freeze these and reheat them later. While some people might eat them cold, I definitely prefer mine nice and warm. I find that having healthy, prepared options like these handy really helps me stay on track with my eating goals. Because I have something “good” already made, I’m much more likely to choose that over reaching for a less healthy snack. These muffin omelets are great for keeping those sweet cravings at bay later in the day.

Making these muffin tin omelets is incredibly simple. You only need a few key ingredients to get started. The essential components are eggs, heavy cream, cooked turkey sausage, fresh green onion, and shredded sharp cheddar cheese. The process couldn’t be easier. You quickly whisk the eggs and cream together in a bowl. Then, you just add the remaining ingredients. Pour the mixture into your prepared muffin tin cups. Bake them for about 20 minutes, or until they are set in the center. It really doesn’t get much simpler or faster than this for a wholesome breakfast.

I’ve heard from some friends who like to put a fun spin on these baked egg cups. They mix up just the basic egg and cream mixture and pour that into the muffin tins first. Then, they let each family member add their own favorite toppings to their individual little omelet cup before baking. That sounds like an absolutely brilliant idea if you ask me. Whether you prefer to call these savory bites muffin tin eggs, a mini frittata, Denver omelet muffins, or just plain muffin omelets, they taste delicious no matter the name. So let’s get started with the cooking process.

Recipe Ingredients You’ll Need

Gathering your ingredients is the first step to making these simple and delicious muffin tin omelets. Here is what you will need:

• Eggs
• Heavy cream
• Sharp cheddar cheese (shredded)
• Cooked turkey sausage (crumbled)
• Green onion (sliced)
• Salt (fine sea salt works well)
• Freshly ground black pepper (to taste)

Helpful Tools for Making Omelet Muffins

Having the right kitchen tools on hand makes preparing these baked omelets even easier. Here are a couple of basics that will help:

• A standard muffin tin (12-cup size is typical)
• A whisk (for beating the eggs and cream)

How to Prepare Muffin Tin Omelets

Making these savory egg muffins is straightforward. Follow these steps for a perfect batch:

1. In a large mixing bowl, beat the eggs and heavy cream together until they are thoroughly blended and smooth.
2. Stir all the other listed ingredients into the egg and cream mixture.
3. Take your muffin tin and grease each individual cup well with non-stick cooking spray. Carefully divide the omelet mixture evenly among all the muffin cups.
4. Place the filled muffin tin into a preheated oven set to 350 degrees Fahrenheit (175 degrees Celsius). Bake the omelets for approximately 20 minutes, or until their centers are set and firm.
5. Once baked, remove the tin from the oven. Allow the egg muffins to cool slightly in the tin before you attempt to remove them.

How to Store Your Baked Omelets

Proper storage is key to keeping your baked omelets fresh and ready to eat throughout the week. Once the omelets have cooled completely to room temperature, place them into a zipper-seal bag or an airtight container. Store this in the refrigerator. They will stay fresh and delicious for up to 5 days when stored correctly. When you’re ready to eat one, you can simply reheat it in the microwave or even an air fryer for a quick meal.

Freezing Instructions for Muffin Omelets

If you want to make a larger batch or just store them for longer, these muffin omelets freeze beautifully. Here is the best way to freeze them properly:

1. Get a rimmed baking sheet ready. Line it with wax paper or parchment paper.
2. Once the muffin tin omelets have fully cooled after baking, place them onto the prepared baking sheet. Make sure to leave a little space between each omelet so they don’t freeze together. Put the baking sheet into the freezer.
3. When the muffin omelets are completely frozen (they should be solid), transfer them from the baking sheet to a large storage bag or any freezer-proof container. Place them back in the freezer for long-term storage.
4. To reheat from frozen, you can use the microwave. It usually takes about a minute, but microwave times can vary. Alternatively, you can warm them back up in the oven. Place them on a baking sheet, cover with some tin foil to prevent drying, and bake at 350 degrees Fahrenheit until heated through. Enjoy your conveniently frozen and reheated omelets.

Ideas for Muffin Tin Omelet Variations

The basic recipe is wonderful on its own, but this baked omelet muffin concept is incredibly versatile. While my favorite combination is listed in the main recipe, there are so many other delicious variations you can explore by substituting or adding ingredients.

• Change the Meat Feel free to swap out the turkey sausage for any other cooked meat you enjoy. Crumbled breakfast sausage works well, as does chicken sausage, crispy chopped bacon pieces, chopped prosciutto, or even leftover diced ham. Use what you have or what you love.
• Add Vegetables You can easily incorporate other vegetables into the mix for added flavor and nutrition. Try adding about 1 cup of finely diced bell peppers, 1/2 cup of diced tomatoes, 1/2 cup of finely chopped broccoli florets, 1/2 cup of sliced mushrooms, a handful of chopped Kalamata olives, or even about 1/2 cup of roughly chopped fresh spinach. Just be sure to finely chop everything so it distributes evenly.
• Try Different Dairy If you don’t have heavy cream, you can certainly use milk or half and half instead. This will slightly change the texture but still result in delicious baked egg cups.
• Swap the Cheese The sharp cheddar is great, but feel free to use a different type of cheese. Crumbled feta cheese adds a nice tang. Grated parmesan cheese offers a savory depth. Simple shredded mozzarella cheese gives a mild, melty texture. Mix and match or use your favorite.
• Substitute the Onion If you prefer a different onion flavor, you can substitute the green onion with finely diced yellow onion. Just make sure it’s diced very small so it cooks properly within the egg mixture.

Frequently Asked Questions About Muffin Tin Omelets

Here are answers to some common questions people ask about making and enjoying these easy baked omelets.

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