This Egg Salad Sandwich Recipe is high in protein, easy to make, and loved by both kids and adults! It’s the perfect way to use leftover hard-boiled eggs from Easter. Egg salad is a classic staple for every household and is great to enjoy at home or on the go.

I’ll be honest, I’d never even tried egg salad because I didn’t see the point. And really, how often are you even offered egg salad? For me, basically never! Then one day we went to a new sandwich shop and my husband ordered an egg salad sandwich. I was genuinely confused. We’d been married over five years and I’d never once seen him eat it. He said he’d always liked egg salad, he just never thought to make it. Interesting.

Then I got pregnant, got sick, lived on IV therapy for a while, and completely forgot egg salad even existed. Until this past week. And wow. It’s delicious. I love deviled eggs so why didn’t I think about trying egg salad? I’ve clearly been missing out. So consider this your sign. Try it for lunch, dinner, a snack, as a sandwich, on crackers, or in a wrap. However you eat it, just try it.

Ingredients for Egg Salad Sandwiches

There are a million egg salad sandwich recipes out there, but none of them are going to be as glorious as this one. These are the ingredients you will need:

• Mayonnaise: It has to be Hellman’s. Trust me on this one.
• Dijon or Yellow Mustard: I usually reach for Dijon, but yellow works just fine if that’s what you have.
• Stoneground Mustard: Adds an extra layer of flavor and a little texture that makes the salad more interesting.
• White Vinegar or Lemon Juice: The acid is key to getting the flavor just right and balancing the richness.
• Fresh Chives: Bring a subtle onion and garlic flavor without overpowering the eggs.
• Fresh Parsley: Adds a bright, fresh note that keeps the salad from feeling heavy.
• Fresh Dill Weed: You can’t miss that classic dill flavor. It’s essential for a proper egg salad.
• Kosher Salt: Season thoughtfully and taste often until it’s just right.
• Black Pepper: Adds flavor with the tiniest hint of heat.
• Hard-Boiled Eggs: Use your preferred method. We have posts for both stovetop and Instant Pot.
• 7-Grain Bread: High quality is key so it can stand up to the creamy egg salad.
• Green Leaf Lettuce: I love the crunch and the fresh, bright contrast it adds.

The measurements for each ingredient are listed in the recipe card at the end of the post. You can also save or print the recipe from there.

Other Fun Additions For This Egg Salad Sandwich Recipe

Egg salad is totally personal, and everyone has their favorite twist. Stir in a pinch of paprika, a splash

I created this low-carb spinach and sausage egg casserole based on our other egg casserole recipes, but I really wanted an easy, cheesy breakfast casserole with crumbled sausage for a hearty, but still healthy, start to your morning.

Best of all, you can make it ahead of time, so it’s the perfect breakfast casserole for Christmas morning or weekend brunch!

Ingredients for Egg and Sausage Casserole

• Breakfast Sausage: Provides savory, meaty flavor and richness. Its fat also helps keep the casserole moist and infuses the eggs and veggies with flavor. 
• Eggs: The main binder and base of the casserole. They set as they bake, holding everything together while adding protein and structure. 
• Skim Milk: Lightens the egg mixture, making the texture more custardy and less dense. It also helps distribute flavors more evenly throughout the dish. 
• Salt and Black Pepper: Basic seasoning to enhance all the other flavors. Salt balances richness, and pepper adds gentle warmth.
• Sharp Cheddar Cheese: Adds bold, tangy flavor and creamy texture. Sharp cheddar stands out against the eggs and sausage, giving the casserole depth.
• Dried Oregano: Brings a warm, earthy, slightly peppery note that complements both the sausage and cheese, adding a layer of herbal flavor. 
• Fresh Spinach: Adds color, nutrients, and a fresh contrast to the richness of the meat and cheese. It also brings a bit of moisture and balance.

How to Make Sausage and Egg Casserole

1. Prep: Preheat the oven to 350℉ and grease a 9×13″ casserole dish.
2. Cook the Sausage: Heat a skillet over medium high heat and cook the sausage. Drain the grease and set aside.
3. Combine: Beat the eggs and milk in a large bowl and season with salt and pepper. Add in the sausage, cheese, oregano and spinach and stir to combine.
4. Bake: Pour the egg mixture into the prepared baking dish and bake for about 30-40 minutes.

Are Breakfast Egg Casseroles Healthy?

The short answer is that it depends! It depends on what goes into the egg casserole. This recipe is low carb (2g) and high protein (16g) with a full serving being only about 250 calories. That’s a hearty and satisfying breakfast!

What to Eat with Sausage Egg Casserole

I love to eat egg casserole with a scoop of fresh pico de gallo. It would also be great with some salsa verde or Read more

Cheesy Bacon Baked Egg Casserole with peppers for when you’re looking for an easy, healthy breakfast casserole! Made with only 9 ingredients (eggs, peppers, bacon, cheese and spices) it’s a hearty, low-carb, high protein recipe for breakfast and it’s perfect for the days you don’t want to make dinner!

My mom and dad are empty nesters and are often sending me simple recipes that they are loving. Mom knows that as much as she’s tired of making dinner, there are people all over the world tired of deciding, “what’s for dinner”. I love her suggestions and this healthy egg casserole recipe is one of my favorites!

I love that this egg bake is a straightforward breakfast casserole that keeps you full longer thanks to the bacon, eggs, peppers and cheese.

This egg casserole is a perfect meal-prep recipe and it is totally versatile. If this version hits all the right notes for you, make sure you try our cheesy egg casserole with ham and sauteed mushrooms too!

Ingredients for Baked Egg Casserole

• Bacon: Adds salty savory flavor to the dish.
• Bell Peppers: A little crunch and mild flavor to add depth and variety to the dish which helps you feel more satisfied.
• Eggs: A lot of eggs are needed! We prefer to use large eggs.
• Milk: Creates a softer egg.
• Seasonings: Add flavor with minimal effort.
• Sharp Cheddar Cheese: Sharp cheese adds a lot more flavor to the dish compared to a mild variety.

How to Make Baked Egg Casserole

1. Grease a casserole dish so the eggs don’t stick.
2. Cook the bacon until crispy.
3. Sauté the peppers and add the onions and seasonings.
4. Chop the bacon.
5. Beat the eggs and milk.
6. Stir in the remaining bacon, peppers mix and cheese into the egg mixture, reserving a small amount of cheese to sprinkle on top.
7. Pour into the prepared baking dish and add remaining cheese, and bake until a knife inserted into the middle comes out clean, about 30-40 minutes.

Variations for Egg Casserole

• Customize this recipe with your favorite veggies, greens and meat. Here are some ideas:
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