Copycat Costco Sous Vide Egg Bites Recipe

Made with simple ingredients and a creamy texture, the Costco Sous Vide Egg Bites feel gourmet while being a grab-and-go lifesaver. But you might also be wondering, Can I recreate these delicious bites at home? Spoiler alert: You totally can!

How to make Costco Sous Vide Egg Bites

Costco Sous Vide Egg Bites are ready-to-eat, protein-rich egg snacks that are cooked using the sous vide method—a technique where food is vacuum-sealed and slowly cooked in a water bath for a soft, custard-like texture.

Ingredients

Base Ingredients (for ~8-10 egg bites):

6 large eggs: The star of these bites!
½ cup cottage cheese: This adds creaminess and a subtle tang (a signature ingredient in Costco’s egg bites).
1 cup shredded cheese: Try gruyère, cheddar, or Monterey Jack for a flavorful finish.
¼ cup heavy cream or whole milk: For that ultra-smooth texture.
½ tsp salt: For seasoning.
Black pepper: To taste.

Optional Mix-Ins (choose based on your preference!):

Diced bacon: For the “Bacon Gruyère” option. (Cook and drain beforehand.)
Baby spinach: Wash, chop, and sauté lightly.
Roasted red peppers: Diced for a burst of flavor and color.
Mushrooms: Sautéed till tender.
Chopped green onions or fresh herbs: For freshness.
Diced ham or sausage: Add a meat lover’s twist.

Tools You’ll Need

Making sous vide egg bites is easier than you think, but you’ll need specific tools:

Sous vide immersion circulator: To gently cook the eggs with water at a controlled temperature.
Silicone egg mold: These are perfect for shaping the bites (alternatively, use small mason jars).
Blender: To easily combine your base mixture.
Large pot or container: To hold the water bath for sous vide cooking.

Instructions

1. Set Up the Sous Vide Water Bath

Fill a large pot or container with water and attach your sous vide immersion circulator.
Preheat the water to 170°F (77°C).

2. Blend the Egg Mixture

In a blender, combine the eggs, cottage cheese, shredded cheese, heavy cream (or milk), salt, and black pepper.
Blend on high speed until the mixture is completely smooth and slightly frothy.

3. Prepare the Egg Mold

Lightly grease your silicone egg bite mold with cooking spray or a small amount of butter to prevent sticking.
Add your chosen mix-ins (e.g., bacon, spinach, or peppers) to the bottom of each mold cavity. Pour the blended egg mixture over the mix-ins, filling each cavity about ¾ full.

4. Cover the Egg Mold

Cover the mold tightly with aluminum foil to prevent any water from seeping into the egg bites during cooking.

5. Cook the Egg Bites Sous Vide

Slowly lower the silicone mold into the preheated water bath. If it floats, you can weigh it down with a small heavy object (like a plate) to keep it submerged.
Cook the egg bites for 1 hour at 170°F (77 °C).

6. Cool and Serve

Carefully remove the mold from the water bath and let it cool slightly before removing the egg bites (they should pop out easily).
Serve warm, or allow them to cool completely for storage.

Tips for Perfect Costco Egg Bites

Blend Well for Creaminess: Blending the eggs with cottage cheese and heavy cream ensures your egg bites have a silky, custard-like texture. Make sure it’s fully blended; there shouldn’t be any lumps.
Customize the Flavors: You can get creative with mix-ins! If you love the “Bacon Gruyère” flavor from Costco, stick to crispy bacon and a good-quality gruyère cheese. For a vegetarian option, load up on veggies like spinach and peppers.
Don’t Skip the Foil or Lid: Covering your silicone mold is key to preventing water from entering and disrupting the texture.

What to serve with

Sous vide egg bites are a fantastic standalone meal or snack. Creamy, flavorful, and loaded with protein, they’re satisfying on their own—but if you want to build a complete breakfast, brunch, or even a quick lunch, pairing your egg bites with complementary sides, drinks, or toppings will take your meal to the next level.

1. Fresh Fruit

Brighten your plate with a side of fresh fruit for a sweet, refreshing balance to the rich egg bites. Some great options include:

Berries (strawberries, blueberries, raspberries, or blackberries)
Sliced citrus fruits like orange segments or grapefruit
Cubed melons such as cantaloupe or honeydew
Grapes or apple slices

2. Whole Grain Toast or English Muffins

Pairing sous vide egg bites with whole-grain toast or an English muffin adds some crunch and fiber to your meal.
You can even spread a bit of avocado or cream cheese on the toast for extra flavor.

3. Avocado Slices or Guacamole

Creamy avocado pairs perfectly with the protein-packed egg bites. Add a side of sliced avocado with a sprinkle of sea salt and red pepper flakes, or serve dollops of guacamole as a condiment.
The combination adds healthy fats and elevates your meal’s overall nutrition profile.

4. Hash Browns or Breakfast Potatoes

Crispy hash browns or roasted breakfast potatoes provide a hearty, satisfying contrast to soft, fluffy egg bites.
Simply toss diced potatoes with olive oil, salt, pepper, and rosemary before roasting, or cook up frozen hash browns for convenience.

Ingredients Substitutes

One of the reasons sous vide egg bites are so popular is that they’re incredibly versatile. If you don’t have specific ingredients on hand—or you want to modify the recipe to meet dietary preferences or restrictions—there are plenty of substitutes that work beautifully without sacrificing flavor or texture.

Egg Base Substitutions

1. Eggs

Eggs are, of course, the main ingredient in sous vide egg bites. However, there are a few swaps for dietary reasons:

Egg Whites Only: Opt for liquid egg whites or separate yolks from your eggs for a lighter, lower-calorie option. The texture will be more delicate without the richness of the yolks.
Egg Replacers (Vegan Option): If you want to make egg bites without eggs, use a commercial egg replacer (like JUST Egg) or a homemade version using ground flaxseed (1 tbsp flaxseed + 2.5 tbsp water per egg). Be mindful that the texture will differ slightly from the traditional custard-like consistency.

2. Cottage Cheese

Cottage cheese is a signature ingredient that gives Costco’s sous vide egg bites their creamy, light texture. If you don’t have it or don’t like it, here are some great substitutes:

Greek Yogurt: Use plain (non-flavored) Greek yogurt for a similarly tangy and creamy result. Full-fat Greek yogurt will give the best texture, but you can also use low-fat varieties.
Ricotta Cheese: This works as a near-perfect substitute for cottage cheese. It creates a similarly creamy texture but is slightly smoother in consistency.
Cream Cheese: For extra richness, replace cottage cheese with cream cheese (softened). This makes the bites incredibly indulgent but slightly denser.
Silken Tofu: As a dairy-free option, blend silken tofu into the egg mixture. It mimics the creaminess of cottage cheese while keeping the recipe vegan and vegetarian-friendly.

3. Shredded Cheese

Shredded cheese adds flavor and melts into the egg bites, giving them a gooey, delicious texture. Here are some substitutes based on your taste and dietary needs:

Cheese Varieties: Replace the suggested gruyère, Monterey Jack, or cheddar with mozzarella, feta, gouda, Swiss, or even pepper jack for some spice. Each cheese will add its own unique flavor profile.
Non-Dairy Cheese: For a vegan or dairy-free option, use plant-based shredded cheese. Look for meltable brands like Violife or Daiya—though the texture may vary slightly.
Nutritional Yeast (Vegan Option): If you want a cheesy flavor without using any actual cheese, nutritional yeast is an excellent alternative. Mix 1-2 tablespoons into the egg base for a nutty, cheesy flavor.

4. Heavy Cream or Milk

Heavy cream adds richness to the egg mixture, but there are plenty of substitutes that still yield great results:

Half-and-Half: Use half-and-half (a 1:1 mix of cream and milk) for a slightly lighter option.
Whole Milk: For a cream-free version, substitute heavy cream with full-fat milk. It’s less rich but still provides a smooth texture.
Plant-Based Milk: Almond milk, cashew milk, or soy milk can work as dairy-free substitutes. Use unsweetened and unflavored versions to avoid altering the taste. Coconut milk is another option, but it may impart a slight coconut flavor.
Plain Yogurt: In a pinch, use plain yogurt or a plant-based alternative for an equally creamy texture.

Mix-In Substitutions

The mix-ins are what make every batch of sous vide egg bites unique. Here are some ideas for replacing (or adding variety to) the most common mix-ins:

5. Bacon

Cooked Sausage: Diced sausage makes for a heartier substitute. You can use spicy sausage for some extra kick.
Prosciutto or Ham: These meats add rich, salty flavors similar to bacon.
Vegetarian Options: Use plant-based bacon or sausage crumbles for a vegan protein option.
Smoked Salmon: For a fancy twist, swap bacon with flaked smoked salmon for a creamy, seafood-inspired variation.

6. Spinach

Kale: Use chopped kale as a hearty substitute. Be sure to sauté it first to soften the leaves.
Swiss Chard: Another leafy green packed with nutrients, similar to spinach.
Zucchini or Other Veggies: Shredded zucchini, small broccoli florets, or diced asparagus can add a similar texture and nutritional boost.

7. Roasted Red Peppers

Sun-Dried Tomatoes: These bring a similarly bold flavor with a slight sweetness. Chop them into small pieces for even distribution.
Diced Tomatoes: Use fresh or canned diced tomatoes. Be sure to drain excess liquid to avoid a soggy texture.
Other Roasted Veggies: Try diced roasted eggplant, caramelized onions, or roasted mushrooms for a flavorful substitute.

8. Mushrooms

Bell Peppers: Diced bell peppers add crunch and a mild sweetness to your egg bites.
Zucchini: Sautéed zucchini is a great alternative if you prefer a different veggie twist.
Artichokes: Add chopped artichoke hearts for a tangy, earthy flavor.

Final Thoughts

Making your own Costco sous vide egg bites at home allows you to enjoy this protein-packed breakfast any time you want—without standing in line at the warehouse store!

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