Home RecipesBreakfast Smoked Salmon Breakfast Casserole with Tomatoes and Spinach

Smoked Salmon Breakfast Casserole with Tomatoes and Spinach

by Heather

Delicious smoked salmon breakfast casserole with tomatoes and spinach is just what your morning needs! It is incredibly easy to make with just 6 ingredients, is protein-packed, full of colorful, healthy vegetables, and will keep you full for longer!

Thank you to Pure Flavor for sponsoring this post and for providing the tasty Oriana® Orange Grape Tomatoes.

Smoked Salmon Breakfast Casserole with Tomatoes and Spinach

Smoked Salmon Breakfast Casserole with Tomatoes and Spinach

Since smoked salmon, spinach, tomatoes, and eggs pair so well together, I just knew I needed to make this breakfast bake.

I am all for simplifying the mornings, and a make-ahead meal like this gets the job done!

Once the spinach gets a quick wilt, the egg mixture comes together incredibly fast. A few minutes of prep work to have a big, protein-packed meal ready and waiting for you.

Yes, please!

Smoked Salmon Breakfast Casserole with Tomatoes and Spinach

Is this breakfast healthy?

One word – YES! Loads of protein, healthy fats, and vegetables fill up the casserole dish and leave you with a flavorful, healthy breakfast or brunch option.

Spinach and grape tomatoes add such a vibrant color to an otherwise one-toned dish. Not only does it add vibrant color, but it is also full of so much nourishment!

We’re using Pure Flavor Oriana® Orange Grape Tomatoes. They taste like summer and go well with pretty much everything!

Did you know, tomatoes are a good source of potassium and iron, plus loads of other vitamins and protective plant compounds?  They’re an easy snack to add in, or add to favorite dishes!

Simple ingredients for tomato salmon egg casserole

What you need for this smoked salmon breakfast casserole recipe

Scroll down to view the recipe card below for the full ingredients list, nutrition facts, and step-by-step instructions.

How to make this great recipe

  1. Preheat the oven to 350 degrees F. Lightly coat a 9 x 13 baking dish with a little oil to prevent sticking.
  2. Heat a large skillet to medium-low heat and add the olive oil, and the chopped spinach. Stir and cook the spinach until wilted and set aside to cool.
  3. Into a large bowl add the eggs and whisk. Add the spinach, chopped smoked salmon, green onion, garlic powder, sea salt, and pepper to the egg mixture. Pour into the bottom of the dish.
  4. On top of the egg casserole mixture, in a single layer, add the halved grape tomatoes. Carefully transfer the mixture into the preheated oven and bake for 20-25 minutes, or until the eggs are set.
  5. Allow the dish to cool for 10 minutes before slicing into it. Enjoy!

Watch me make the best tomato and smoked salmon casserole

The full how to video can be watched below, or on my YouTube channel!

What to serve with this recipe

Whether you are serving this for a quick make-ahead breakfast or for Mother’s Day, extra sides are always welcome! Try one or more of these great options that pair well with this smoked salmon breakfast casserole.

smoked salmon breakfast casserole

How to store

Whether you want to meal prep this recipe, or simply have leftovers, it keeps really well. Here’s how to store leftover smoked salmon breakfast casserole.

Allow the casserole to cool to room temperature, and then either cover with plastic wrap or slice into individual servings and add to an airtight container and then store it in the fridge.

Leftovers will keep well for 5 days, and can easily be reheated.

You can reheat the entire casserole or individual servings in a warm oven for 10-15 minutes, or until warmed through.

The egg bake can also be reheated more quickly in the microwave.

healthy breakfast casserole with eggs

Substitutions

Below you’ll find a list of substitutions that will work well in this quick keto breakfast recipe. 

If you try something different out, please leave a comment below letting us all know how it turned out!

Eggs – Egg whites will work as a substitute for whole large eggs. Ensure you oil the pan well since egg whites stick much more than regular eggs.

Spinach – Your favorite hearty leafy green, like kale or Swiss chard, will work wonderfully in this recipe. You can also use frozen chopped spinach. Defrost the frozen spinach before using, squeeze out any excess liquid, and then add to the egg mixture. You’ll want to use around 1.5 cups of frozen spinach to replace the large quantity of fresh spinach.

Smoked salmon – Fresh-cooked salmon, ham, and breakfast sausage are all good alternatives to smoked salmon.

Green onion – Red onion and white onion work well. To bring the strong raw flavor down slightly, saute the onions with the spinach for 1 minute toward the end of cooking.

Garlic powder – Fresh garlic works well too. Sauce for 1 minute with the spinach if using fresh. Fresh dill or dried dill will offer up a different flavor profile that works really well in this dish.

NOTE – Adding a little cream cheese, goat cheese, or white cheddar cheese is a delicious addition.

healthy breakfast casserole with tomatoes and eggs

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healthy breakfast casserole with tomatoes and eggs
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5 from 6 votes

Tomato and Spinach Smoked Salmon Breakfast Casserole

Delicious smoked salmon breakfast casserole with tomatoes and spinach is just what your morning needs! It is incredibly easy to make with just 6 ingredients, is protein-packed, full of colorful, healthy vegetables, and will keep you full for longer!
Prep Time10 minutes
Cook Time20 minutes
Total Time30 minutes
Course: Breakfast
Cuisine: American
Keyword: eggs, smoked salmon, spinach, tomatoes
Servings: 6
Calories: 205kcal
Author: Heather

Ingredients

Instructions

  • Preheat the oven to 350 degrees F. Lightly coat a 9 x 13 baking dish with a little oil to prevent sticking.
  • Heat a large skillet to medium-low heat and add the olive oil, and the chopped spinach. Stir and cook the spinach until wilted and set aside to cool.
  • Into a large bowl add the eggs and whisk. Add the cooked spinach, chopped smoked salmon, green onion, garlic powder, sea salt, and pepper to the egg mixture. Pour into the bottom of the dish.
  • On top of the egg casserole mixture, in a single layer, add the halved grape tomatoes. Carefully transfer the mixture into the preheated oven and bake for 20-25 minutes, or until the eggs are set.
  • Allow the dish to cool for 10 minutes before slicing into it. Enjoy!
Did you make this recipe?Be sure to tag me @fitmamarealfood or tag #fitmamarealfood!

Nutrition

Calories: 205kcal | Carbohydrates: 6g | Protein: 20g | Fat: 11g | Saturated Fat: 3g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 5g | Trans Fat: 0.03g | Cholesterol: 336mg | Sodium: 644mg | Potassium: 564mg | Fiber: 2g | Sugar: 3g | Vitamin A: 4039IU | Vitamin C: 20mg | Calcium: 96mg | Iron: 3mg
smoked salmon breakfast casserole

If you try this healthy smoked salmon breakfast casserole recipe, I’d love it if you left a star rating and comment below letting me know how it turned out!

XO

Heather

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