Kale and Red Onion Savory Breakfast Squares
Kale and Red Onion Savory Breakfast Squares are a meatless low-carb breakfast bake that can help you start your day with a healthy dose of veggies!
These Kale and Red Onion Savory Breakfast Squares are such a delicious and nutritious breakfast option! And when some people asked for Meatless Recipes when they responded to my 15 Year Anniversary post, I was glad that I’d recently made this to update the photos and share it with you. If you’re trying to eat more vegetables (and most of us should be!) starting the day with a breakfast like this that includes vegetables is a great idea.
I first made this recipe more than ten years ago, when I had Red Russian Kale in my garden and was newly infatuated with it. You can definitely make this with any type of kale, but the kale may need to be cooked a bit longer with thicker types of kale. Of course I always try to improve the recipes a bit when I update them, and although I didn’t change this one all that much here’s the original version of the recipe if anyone wants it. And this recipe is what I call a “breakfast bake” with lots of kale and cheese and just enough eggs to hold it together so if you prefer more of an eggy breakfast casserole you might want to add a couple more eggs. I cut this into square pieces to serve, and it makes six servings.
And if you’re familiar with the food concept of Umami (which means “a pleasant savory taste” in Japanese) what really bumps up the Umami flavor in this recipe is the addition of a tiny bit of soy sauce to the eggs! You can make this with Gluten-Free Soy Sauce (affiliate link) if needed or use Coconut Aminos (affiliate link) if you’re avoiding soy. No matter which option you use, the combination of kale, onion, garlic, soy sauce or alternative, two kinds of cheese, and eggs makes this a breakfast that loaded with savory Umami goodness!
What Foods have Umami Flavors?
The concept of Umami as one of the five distinct types of flavors originated in Japan in the early 1900s, and since then the word has become somewhat synonymous with the word savory when describing foods with this flavor. Common foods considered to be high in Umami include things like fish, tomatoes, mushrooms, meat, all types of cheese, and soy sauce. Umami is also the flavor receptor that makes me love Spike Seasoning (affiliate link) so much. Read more about Umami if you’re curious about this “fifth taste.”
How to Make Kale and Red Onion Low-Carb Breakfast Squares:
(Scroll down for complete recipe including nutritional information)
- When I updated the recipe I bought a one-pound bag of chopped kale (and used half of it). See instructions in the recipe below if you need to chop up kale leaves.
- I washed and crisped the 8 oz. chopped kale in my salad spinner, but you don’t absolutely need to do this with kale from a bag. If you wash the kale, be sure to spin really dry (or dry with paper towels.)
- Chop up half of a small red onion.
- Heat olive oil in a non-stick pan and cook onion, then add minced garlic and cook a minute or two longer.
- Then add kale to the frying pan and cook about 5 minutes, turning over and over as the kale wilts. Season kale with a little salt and fresh-ground black pepper as desired.
- While kale cooks, beat the eggs with the soy sauce or coconut aminos and a dash of Spike Seasoning (affiliate link) if using.
- Put the kale into a casserole dish that you’ve sprayed with non-stick spray or olive oil.
- Sprinkle part of the Mozzarella and Parmesan cheese over the kale (saving a little for the top).
- Pour beaten eggs over the kale and cheese; then take a fork and gently “stir” to coat all the pieces of kale with egg.
- Sprinkle the reserved cheese over the top of the mixture.,
- Bake at 375F/190C for about 30 minutes, or until eggs are set and starting to lightly brown on top.
- Serve hot, with a little Umami-filled sour cream if desired.
More Meatless Breakfast Recipes with Veggies:
Low-Carb Mushroom and Feta Breakfast Casserole
Breakfast Casserole with Spinach and Goat Cheese
Mushroom-Lover’s Frittata with Spinach and Cheese
Broccoli and Three Cheese Keto Breakfast Casserole
Low-Carb Artichoke-Rosemary Frittata
Weekend Food Prep:
This recipe has been added to a category called Weekend Food Prep to help you find recipes you can prep or cook on the weekend and eat during the week!
I originally made this with Red Russian Kale, but use any kale variety you prefer. Thicker types of kale may need to be sauteed a bit longer. Be sure to use Gluten-Free Soy Sauce (affiliate link) if needed. You can use Coconut Aminos (affiliate link) instead of soy sauce if you prefer. I love Spike Seasoning (affiliate link) in eggs, but use any all-purpose seasoning blend if you prefer. Recipe adapted from Regina Schrambling’s Collard Squares. Nutrition information is automatically calculated by the Recipe Plug-In I am using. I am not a nutritionist and cannot guarantee 100% accuracy, since many variables affect those calculations.
Serving Size: 1
Amount Per Serving: Calories: 210Total Fat: 14gSaturated Fat: 6gTrans Fat: 0gUnsaturated Fat: 7gCholesterol: 266mgSodium: 853mgCarbohydrates: 5gFiber: 1gSugar: 1gProtein: 15g
Low-Carb Diet / Low-Glycemic Diet / South Beach Diet Suggestions:
Kale and Red Onion Savory Breakfast Squares are a great dish for low-carb diet plans, and for any phase of the original South Beach Diet.
I originally made this with Red Russian Kale, but use any kale variety you prefer. Thicker types of kale may need to be sauteed a bit longer.
Be sure to use Gluten-Free Soy Sauce (affiliate link) if needed. You can use Coconut Aminos (affiliate link) instead of soy sauce if you prefer. I love Spike Seasoning (affiliate link) in eggs, but use any all-purpose seasoning blend if you prefer.
Recipe adapted from Regina Schrambling’s Collard Squares.
Nutrition information is automatically calculated by the Recipe Plug-In I am using. I am not a nutritionist and cannot guarantee 100% accuracy, since many variables affect those calculations.
Find More Recipes Like This One:
Use Breakfast Recipes for more recipes like this one. Use the Recipes by Diet Type photo index pages to find more recipes suitable for a specific eating plan. You might also like to Follow Kalyn’s Kitchen on Pinterest to see all the good recipes I’m sharing there.