I’m always looking for ways to make weekday mornings feel less rushed, but still special. This simple eggs in muffin tin recipe transforms basic egg cups into a gourmet-looking, high-protein breakfast. The bright red harissa swirl adds a fiery color contrast and a kick of flavor. It’s one of my favorite healthy meal prep recipes, taking less than 20 minutes from prep to plate. The result is a healthy, protein-packed breakfast that’s ready to grab-and-go all week long for the whole family.

Ingredients
- 1 tablespoon (15 ml) olive oil: For greasing the muffin tin and sautéing the spinach (if preferred). Choose a high-quality extra virgin olive oil for flavor or use a neutral cooking spray for convenience. Ensures the egg cups release easily without sticking.
- 120 g (1/2 cup) packed fresh spinach, finely chopped: Adds a vibrant green color and a dose of healthy greens. Make sure to press out excess moisture after washing, as this can make the egg mixture watery. Chopping finely helps it integrate evenly and prevents a chewy texture in the final bite.
- 6 large eggs: The base protein for the egg cups. Use large eggs for consistency in the muffin tin size and cooking time. Ensure they are at room temperature for faster and more even whisking.
- 60 ml (1/4 cup) milk (dairy or unsweetened plant-based): Adds richness and helps create a fluffier texture. Dairy milk (whole milk) provides a creamier result; unsweetened plant-based milk (like almond or oat) works perfectly for non-dairy diets. Avoid using water, which can make the eggs rubbery.
- 1/4 teaspoon (1.25 g) fine sea salt, plus more to taste: Seasons the eggs and highlights the other flavors. Fine sea salt dissolves quickly and evenly into the liquid mixture. Adjust based on the saltiness of your cheese and harissa paste.
- 1/8 teaspoon (0.6 g) freshly ground black pepper, plus more to taste: Adds a subtle, warm heat to balance the richness. Freshly ground black pepper provides a sharper aroma than pre-ground pepper. Add a little extra on top just before baking for enhanced flavor.
- 25 g (1/4 cup) shredded mozzarella cheese: Provides a creamy texture and helps bind the spinach to the egg cup base. Use a low-moisture, shredded mozzarella for best results; ensure microbial rennet if following specific dietary guidelines. Can be swapped with shredded cheddar, provolone, or Monterey Jack.
- For the Roasted Red Pepper & Harissa Cream Swirl:
- 120 g (1/2 cup) jarred roasted red peppers, drained and patted dry.
- 1-2 teaspoons (5-10 g) harissa paste: Start with 1 teaspoon for mild heat and ensure it’s alcohol-free.
- 60 g (2 oz) cream cheese, softened: Ensure microbial rennet.
- 30 ml (2 tablespoons) milk (dairy or unsweetened plant-based).
- 15 g (1 tablespoon) fresh parsley, finely chopped, for garnish: Adds a fresh, bright flavor and color contrast. Use flat-leaf parsley for a stronger flavor and visual appeal. Garnish immediately before serving for maximum freshness.
Instructions
- Prep the Muffin Tin and Swirl Base: Preheat oven to 190°C (375°F). Lightly grease a standard 6-cup muffin tin with olive oil or cooking spray to prevent sticking. In a small food processor, combine the drained roasted red peppers, softened cream cheese, milk, and harissa paste (start with 1 tsp). Blend until completely smooth and creamy, then set aside to use as the swirl component.
- Prepare the Egg Mixture: In a medium bowl, whisk together the large eggs, milk, salt, and black pepper until well combined and frothy. Whisking thoroughly incorporates air, resulting in a slightly fluffier texture.
When I prepare a batch of this eggs in muffin tin recipe for meal prep, I find it easiest to pour the egg mixture into a glass measuring cup first; it keeps everything clean and consistent. - Assemble the Muffin Cups: Evenly distribute the finely chopped spinach into the bottom of each greased muffin cup. Sprinkle the shredded mozzarella cheese over the spinach, creating a base layer. Carefully pour the prepared egg mixture over the spinach and cheese in each muffin cup, filling them about two-thirds full.
- Add the Swirl and Bake: Dollop approximately 1-2 teaspoons of the Roasted Red Pepper & Harissa Cream Swirl into the center of each egg cup. Use a small skewer or a toothpick to gently swirl the red pepper cream into the egg mixture to create an attractive pattern, being careful not to overmix. Bake for 15-18 minutes, or until the eggs are set but still slightly tender in the center; do not overcook, or they will become rubbery.
- Cool and Serve: Remove the muffin tin from the oven and allow the eggs in muffin tin recipe cups to cool in the tin for 5 minutes. Carefully loosen the edges with a thin spatula or knife before transferring them to a wire rack to finish cooling. Serve warm or at room temperature, garnished with fresh chopped parsley.
Make-Ahead & Meal Prep Tips
How to store and reheat these egg cups for best texture and flavor.
- Storing: Place fully cooled eggs in muffin tin cups in an airtight container in the refrigerator for up to 3-4 days. For optimal freshness, separate layers with parchment paper.
- Reheating: For best results, reheat gently in the microwave for 30-60 seconds or in a preheated oven (150°C/300°F) for 5-10 minutes. Avoid over-microwaving to keep them from becoming rubbery.
- Freezing Instructions: Place completely cooled egg cups on a baking sheet and freeze until solid, about 1-2 hours. Transfer the frozen cups to a freezer-safe bag or container for up to 2 months.
- Reheat from Frozen: Thaw overnight in the refrigerator first, then reheat gently in the oven for about 15 minutes or in the microwave for 1 minute intervals until heated through.
Customizing Your Egg Cups
Here are some simple ways to adapt this eggs in muffin tin recipe for different preferences and dietary needs. The high-protein snacks are easily adjustable to fit specific requirements.
- Vegetable Variations: Swap out the spinach for sauteed mushrooms, finely chopped broccoli florets, or roasted asparagus tips. Make sure to cook vegetables first so they don’t add too much moisture to the final product.
- Protein Additions: Add cooked vegetarian sausage crumbles or diced chicken sausage to the base layer before pouring the eggs. These additions create a very hearty breakfast or quick lunch option.
- Cheese Swaps: Use sharp cheddar for a more classic flavor, feta for a salty tang, or a non-dairy cheese alternative to make this recipe dairy-free.

Serving Suggestions for Brunch and Beyond
This eggs in muffin tin recipe is versatile, working well as a centerpiece for brunch or as part of a quick, healthy weeknight meal. I often make a large batch of these on Sunday, which makes for quick, high-protein snacks throughout the week. It’s a lifesaver when I’m short on time.
- Brunch Spread: Serve alongside crispy hash browns, fresh fruit salad, and whole wheat toast for a complete meal.
- Quick Lunch: Pair two egg cups with a side salad topped with a light vinaigrette for a low-carb, high-protein meal.
- Simple Side: Offer as a protein side dish for breakfast burritos or pancakes.
- Garnish Options: Add a sprinkle of everything bagel seasoning, hot sauce, or extra fresh herbs before serving.
FAQs
Can I make these in a different sized muffin tin?
Yes, you can easily adapt this eggs in muffin tin recipe for different pan sizes. For jumbo muffin tins, increase the cooking time to 20-25 minutes. For mini muffin tins, decrease the cooking time to 10-12 minutes. The cooking time may vary, so always check for doneness by touch and visual cues.
How do I keep the egg cups from sticking to the pan?
Use a generous amount of cooking spray or butter on every part of the muffin cup, especially the tops and edges. You can also use silicone muffin liners or paper liners for easy removal. Ensure your pan is non-stick for best results with this eggs in muffin tin recipe.
Why did my egg cups turn out rubbery?
This happens when eggs are overcooked; they should be set but still slightly tender when removed from the oven. Make sure your oven temperature is accurate and start checking for doneness after 15 minutes. I find that if I remove these eggs in muffin tin cups from the oven just when the center looks set, the texture stays tender, even after reheating.
Can I leave out the harissa paste?
Yes, the recipe will still work without it, but the flavor will be milder. If omitting the harissa, consider adding a pinch of smoked paprika to the swirl mixture for depth. You can also replace it with a teaspoon of sriracha for a similar spice level, depending on your preference.
What if I don’t have a food processor for the swirl?
You can use a blender or an immersion blender for a smooth result. If blending isn’t an option, use a fork to mash the ingredients thoroughly, but the texture will be less creamy. Ensure the cream cheese is fully softened for easier mashing.
Can I use liquid egg whites instead of whole eggs?
Yes, you can substitute liquid egg whites for whole eggs, following the recommended liquid amount. Note that the final product will have less fat, resulting in a slightly firmer texture. The cooking time may decrease slightly as well, so check for doneness sooner.
Conclusion
This healthy eggs in muffin tin recipe with the special harissa swirl is a game-changer for quick, flavorful breakfasts and healthy eating. Don’t forget to save this recipe for your next brunch gathering by pinning it to your favorite board.
Print
eggs in muffin tin recipe
- Total Time: 26 minutes
- Yield: 6 servings
- Diet: Vegetarian
Description
This high-protein eggs in muffin tin recipe creates gourmet-looking egg cups perfect for grab-and-go weekday mornings. The harissa and red pepper swirl adds a fiery kick and a vibrant color contrast to the basic breakfast staple.
Ingredients
- 1 tablespoon olive oil
- 120 g (0.5 cup) packed fresh spinach, finely chopped
- 6 large eggs
- 60 ml (0.25 cup) milk (dairy or plant-based)
- 0.25 teaspoon fine sea salt
- 0.125 teaspoon freshly ground black pepper
- 25 g (0.25 cup) shredded mozzarella cheese
- 120 g (0.5 cup) jarred roasted red peppers, drained and patted dry
- 1 to 2 teaspoons harissa paste
- 60 g (2 oz) cream cheese, softened
- 30 ml (2 tablespoons) milk (dairy or plant-based)
- 15 g (1 tablespoon) fresh parsley, finely chopped, for garnish
Instructions
- Prep the Muffin Tin and Swirl Base: Preheat oven to 190°C (375°F). Lightly grease a standard 6-cup muffin tin with olive oil or cooking spray. In a food processor, combine the drained roasted red peppers, softened cream cheese, milk, and harissa paste; blend until completely smooth and creamy, then set aside.
- Prepare the Egg Mixture: In a medium bowl, whisk together the large eggs, milk, salt, and black pepper until well combined and frothy. For easier pouring, transfer the mixture to a glass measuring cup.
- Assemble the Muffin Cups: Evenly distribute the finely chopped spinach into the bottom of each greased muffin cup. Sprinkle the shredded mozzarella cheese over the spinach, creating a base layer. Carefully pour the prepared egg mixture over the spinach and cheese, filling each cup about two-thirds full.
- Add the Swirl and Bake: Dollop approximately 1 to 2 teaspoons of the Roasted Red Pepper & Harissa Cream Swirl into the center of each egg cup. Use a small skewer or toothpick to gently swirl the red pepper cream into the egg mixture. Bake for 15-18 minutes, or until the eggs are set but still slightly tender in the center.
- Cool and Serve: Remove the muffin tin from the oven and allow the egg cups to cool in the tin for 5 minutes. Carefully loosen the edges with a thin spatula or knife before transferring them to a wire rack to finish cooling. Serve warm or at room temperature, garnished with fresh chopped parsley.
Notes
To avoid a rubbery texture, do not overcook the egg cups; they should be set but tender. Ensure excess moisture is removed from the spinach before use to prevent a watery texture. Store leftovers in an airtight container in the refrigerator for up to 4 days.
- Prep Time: 10 minutes
- Cook Time: 16 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 egg cup (60 g)
- Calories: 120 calories
- Sugar: 2 g
- Sodium: 160 mg
- Fat: 9 g
- Saturated Fat: 6 g
- Unsaturated Fat: 3 g
- Trans Fat: 0 g
- Carbohydrates: 3 g
- Fiber: 1 g
- Protein: 8 g
- Cholesterol: 190 mg
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