Stepping into my kitchen, the scent of sautéed spring onions and fresh asparagus instantly transports me to sunlit brunches filled with laughter and joy. Today, I’m thrilled to share my recipe for a Spring Onion & Asparagus Frittata—a delightful egg-based dish that highlights the beauty of spring’s finest ingredients. With minimal fuss, this frittata is not only a feast for the eyes but also an effortless way to whip up a wholesome meal that’s perfect for gatherings or lazy weekend mornings. The best part? It’s packed with protein while remaining light and fluffy, making it a crowd-pleaser that caters to both health-conscious and comfort food lovers. Ready to elevate your brunch game? Let’s dive into how to create this vibrant dish that celebrates the season!

Why is this frittata a must-try?
Seasonal Freshness: This frittata bursts with the vibrant flavors of spring, thanks to fresh asparagus and spring onions. Quick & Easy: In just a few simple steps, you can create a show-stopping dish that impresses family and friends. Protein-Packed: With eggs at its core, this dish is satisfying without compromising your healthy eating goals. Versatile Dish: You can easily swap out ingredients to suit your taste, like trying different veggies or cheeses. Make-Ahead Magic: Perfect for meal prep, it can be enjoyed warm or cold, making it an ideal brunch option. If you're looking for more delicious ways to use spring ingredients, check out our Onion Beef Fried recipe for another tasty idea!
Spring Onion Asparagus Frittata Ingredients
Get ready to gather these fresh ingredients for a delightful Spring Onion & Asparagus Frittata!
- For the Frittata
- Eggs – The base of your frittata; packed with protein for a wholesome meal. Substitution: Egg whites can lighten it up.
- Water or Milk (¼ cup) – Helps aerate the eggs for added fluffiness. Note: Low-fat or non-dairy milk works well too.
- Olive Oil – Essential for sautéing, enhancing the frittata's flavor. Substitution: Melted butter or avocado oil can be used.
- Spring Onions (3-4, chopped) – Adds a mild onion sweetness, elevating the taste. Note: Regular onions can be a fine substitute.
- Asparagus Tips (½ cup, chopped) – Provides freshness and a delightful crunch. Substitution: Try green beans or zucchini instead.
- Garlic Clove (1, minced) – Deepens savory notes to enrich flavor. Note: Garlic powder can replace fresh garlic if needed.
- Frozen Peas (½ cup, thawed) – Offers sweetness and pops of color. Note: Fresh peas can be swapped out if desired.
- Fresh Mozzarella (¼ cup, pieces) – Delivers a creamy texture when melted. Substitution: Feta cheese works for a saltier twist.
- Crumbled Feta (¼ cup) – Adds a salty burst to balance flavors. Note: Omit for a dairy-free version.
- Chopped Tarragon (¼ cup) – Infuses freshness and an herbal note. Substitution: Basil or parsley works great too.
- Salt and Pepper – The seasoning duo that enhances every flavor. Note: Adjust to your taste preference.
- Red Pepper Flakes (a few pinches) – This optional addition brings a hint of spice. Omit if a milder flavor is preferred.
Now you have everything you need to create this scrumptious Spring Onion & Asparagus Frittata that'll leave everyone asking for seconds!
Step‑by‑Step Instructions for Spring Onion Asparagus Frittata
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This crucial step ensures that your Spring Onion Asparagus Frittata bakes evenly, achieving that golden-brown perfection you desire. Set a timer for 10 minutes to allow the oven to fully reach temperature while you prepare the remaining ingredients.
Step 2: Sauté the Vegetables
In an 8-inch cast iron or oven-safe skillet, heat a tablespoon of olive oil over medium heat. Once shimmering, add the chopped spring onions and asparagus tips, stirring frequently for about 3–5 minutes. The vegetables should become tender and fragrant. Season them generously with salt and pepper for enhanced flavor, then remove from heat and set aside.
Step 3: Blend the Eggs
Now, grab your blender and combine 6 large eggs, a quarter cup of water or milk, minced garlic, and a pinch of salt and pepper. Blend the mixture on high for about 30 seconds until it becomes frothy and well-aerated. This adds a light, fluffy texture to your Spring Onion Asparagus Frittata, ensuring a delightful bite.
Step 4: Prepare the Skillet
Carefully wipe out the skillet used for sautéing to remove any residues. Drizzle a small amount of olive oil to coat the bottom and sides, preventing the frittata from sticking. The skillet should be warm but not hot to ensure that the eggs will begin to set upon pouring them in.
Step 5: Combine Ingredients
Pour the blended egg mixture into the prepared skillet, allowing it to settle evenly. Next, gently fold in half of the sautéed spring onion and asparagus mixture along with half of the fresh mozzarella. At this point, watch closely as the edges begin to firm up, which should take about 8–10 minutes of baking.
Step 6: Add Remaining Ingredients
Once the edges of the frittata are set but the top remains slightly runny, remove the skillet from the oven. Carefully scatter the remaining sautéed vegetables and the mozzarella cheese across the top. Return the skillet to the oven and bake for an additional 10–15 minutes until the frittata is puffed and lightly golden, with a firm center.
Step 7: Finish and Cool
As the final step, take your beautiful Spring Onion Asparagus Frittata out of the oven and sprinkle chopped tarragon, a little freshly cracked pepper, and a dash of red pepper flakes if desired. Let the frittata cool for a few minutes before slicing to ensure clean cuts, allowing the flavors to meld beautifully in each slice.

Tips for the Best Spring Onion Asparagus Frittata
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Optimal Freshness: Use the freshest spring onions and asparagus for vibrant flavor. Look for firm, bright vegetables to enhance the dish's taste.
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Egg Blending: Blending eggs aerates them, resulting in a fluffier frittata. Avoid whisking by hand for the best texture.
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Layering Vegetables: Add vegetables in stages to keep them from sinking. This ensures an even distribution and a visually appealing presentation in your Spring Onion Asparagus Frittata.
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Cooking Time: Keep an eye on baking time; overcooking can lead to a dry frittata. It should be set but slightly jiggly in the center when finished.
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Cast Iron Care: If using cast iron, ensure it’s well-seasoned to prevent sticking. This makes serving and cleanup a breeze.
Spring Onion Asparagus Frittata Variations
Feel free to make this frittata your own with delicious twists that suit your taste!
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Dairy-Free: Use cashew cream or coconut milk for a rich, creamy texture without dairy. It retains the frittata's fluffiness, perfect for those following a dairy-free diet.
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Vegetable Swap: Replace asparagus with sautéed mushrooms or roasted red peppers for a different flavor profile. Both veggies bring unique tastes and textures, adding a personal touch to the dish.
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Cheese Options: Try goat cheese or even sharp cheddar to give the frittata a delightful tang or kick. The melted cheese melds beautifully into the eggs, creating layers of flavor.
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Herb Variations: Substitute tarragon with fresh dill or chives to infuse a fresh herbaceous note. Each herb adds its own unique brightness and will elevate the frittata’s overall aroma.
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Spicy Kick: Add diced jalapeños or a sprinkle of cayenne pepper for a spicy version if you crave some heat. The kick perfectly contrasts the creamy eggs, making each bite exciting.
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Protein Boost: Incorporate cooked bacon or ham for heartiness. The meat adds a savory depth, turning the frittata into a more filling meal.
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Gluten-Free Flour: For a more substantial frittata, mix in a tablespoon of gluten-free flour to the egg mixture, providing added texture. This helps bind everything together nicely.
If you're interested in exploring additional recipes that celebrate seasonal ingredients, don’t miss out on the Onion Beef Fried or our Onion Beef Fried dishes. They make wonderful companions to this vibrant frittata!
Storage Tips for Spring Onion Asparagus Frittata
Fridge: Store any leftovers in an airtight container for up to 3 days. When ready to enjoy, simply reheat slices in the microwave or a warm oven.
Freezer: For longer storage, freeze individual slices wrapped securely in plastic wrap and then in aluminum foil. They can be stored for up to 2 months.
Reheating: To reheat frozen frittata slices, thaw in the fridge overnight, then warm in the oven at 350°F (175°C) for about 15-20 minutes until heated through.
Serving: Enjoy the frittata warm or at room temperature, making it a versatile dish for brunch or a quick meal.
Make Ahead Options
These Spring Onion & Asparagus Frittatas are a fantastic option for meal prep enthusiasts looking to save time during busy weekdays! You can chop the vegetables and even blend the egg mixture up to 24 hours in advance. Simply store the prepped ingredients in airtight containers in the refrigerator to maintain their freshness. When you're ready to cook, just heat your skillet, add the sautéed vegetables, pour in the egg mixture, and bake as instructed. This method ensures your frittata is just as delicious, allowing the flavors to meld beautifully while also cutting down on prep time. Enjoy a wholesome brunch with minimal effort!
What to Serve with Spring Onion & Asparagus Frittata
As you prepare to savor this delightful frittata, consider the perfect accompaniments to elevate your brunch experience.
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Crispy Mixed Greens: A vibrant salad of arugula and baby spinach adds a refreshing contrast to the fluffy frittata. It’s light and peppery, interplaying well with the creamy textures.
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Roasted Baby Potatoes: Golden, roasted potatoes seasoned with herbs offer a hearty addition to your meal. The crunch of the light crust complements the softness of the frittata beautifully.
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Sliced Avocado: Creamy avocado slices bring a buttery richness that pairs wonderfully with the veggie-packed frittata. This addition not only enhances the flavor but also adds healthy fats.
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Herbed Yogurt Sauce: Whip up a quick sauce of Greek yogurt, dill, and lemon juice for a zesty dip. The coolness of the yogurt complements the warmth of the eggs, offering a delightful contrast.
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Fresh Fruit Platter: Bright and juicy fruits like berries or citrus slices provide a sweet finish to your brunch. Their natural sweetness balances the savory elements of the frittata.
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Mimosas or Iced Tea: Pour a light mimosa with sparkling wine and orange juice for a celebratory touch. Alternatively, a refreshing iced tea with mint can cleanse your palate and keep things lively!

Spring Onion & Asparagus Frittata Recipe FAQs
What should I look for when selecting spring onions and asparagus?
Absolutely! For spring onions, choose those with vibrant green tops and firm white bulbs. As for asparagus, select stalks that are bright green and straight, avoiding any that appear limp or have dark spots. Freshness is key to maximizing the dish's flavor!
How can I store leftover frittata and for how long?
You can store any leftover Spring Onion & Asparagus Frittata in an airtight container in the refrigerator for up to 3 days. Ensure it's completely cooled before placing it in the container to prevent sogginess. Reheat in the oven or microwave as needed.
Can I freeze the frittata, and how should I do it?
Absolutely! To freeze slices of frittata, first let them cool completely. Then, wrap each slice tightly in plastic wrap and place them in a freezer bag or airtight container. They can be stored in the freezer for up to 2 months. For serving, thaw overnight in the refrigerator and reheat in a 350°F (175°C) oven for 15-20 minutes, or until warmed through.
What if my frittata sinks in the middle after baking?
Very often, a frittata can sink if not enough air is incorporated into the egg mixture. To prevent this, blend the eggs rather than whisking to aerate them fully. Additionally, be mindful of not overloading it with vegetables—layering them in stages helps too.
Can I make this frittata dairy-free?
Certainly! To make a dairy-free Spring Onion & Asparagus Frittata, simply omit the feta and mozzarella or substitute them with plant-based cheese alternatives. You can also use non-dairy milk, such as almond or oat milk, for the moisture. This way, you can still enjoy the same delightful flavor and texture!
Is this recipe suitable for my child if they have egg allergies?
While this recipe primarily relies on eggs for its structure, if there are concerns regarding egg allergies, I recommend looking into egg substitutes such as flaxseed meal or commercial egg replacers, though this may alter the texture. Always consult with a medical professional regarding dietary restrictions for children.

Vibrant Spring Onion Asparagus Frittata for a Wholesome Brunch
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C).
- In a skillet, heat a tablespoon of olive oil over medium heat. Add the chopped spring onions and asparagus tips, sautéing for 3–5 minutes. Season with salt and pepper and set aside.
- Blend 6 large eggs, a quarter cup of water or milk, minced garlic, and a pinch of salt and pepper until frothy.
- Wipe out the skillet and drizzle a small amount of olive oil to coat the bottom and sides.
- Pour the blended egg mixture into the skillet, folding in half of the sautéed vegetables and mozzarella. Bake for 8–10 minutes until edges firm up.
- Add the remaining vegetables and mozzarella, then bake for an additional 10–15 minutes until puffed and golden.
- Sprinkle chopped tarragon, pepper, and red pepper flakes. Let cool for a few minutes before slicing.





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