This easy-to-make frittata is both flavorful and versatile. Packed with fresh spinach, juicy tomatoes, and creamy feta, this dish is perfect as a make-ahead breakfast or light lunch. The recipe is designed for you to prep ahead, making it a great choice for busy weekdays or relaxed weekend brunches.
Photos of Make-Ahead Frittata Squares with Spinach, Tomatoes, and Feta Recipe
Most of these ingredients are commonly found in home kitchens. Spinach and tomatoes are regular produce items. Feta, a tangy and crumbly cheese, is easily found in the specialty cheese or dairy section. If you can't find it, a good substitute might be goat cheese or ricotta. The scallions, also known as green onions, are typically located in the produce section alongside other onions.
Ingredients for Prep-Ahead Frittata Squares with Spinach, Tomatoes, and Feta
Butter: Used to grease the baking dish to prevent the frittata from sticking.
Olive oil: This will be used to sauté the vegetables, adding a layer of flavor.
Cherry tomatoes: These tomatoes will add a touch of sweetness and color to the frittata.
Scallions: Also known as green onions, they will impart a mild onion flavor without overpowering the dish.
Baby spinach leaves: These will wilt down during cooking, adding a boost of nutrients.
Whole milk: This adds creaminess to the egg mixture.
Sour cream: Mixed with the eggs, it will give the frittata a slightly tangy flavor and richness.
Eggs: These are the base of any frittata, providing structure and protein.
Salt: Used to enhance all the flavors in the frittata.
Black pepper: Adds a slight heat to balance the flavors.
Feta cheese: This cheese gives a tangy flavor and creamy texture.
Fresh parsley: Used as garnish, adding a pop of color and fresh flavor.
One reader, Adrea Mason says:
These prep-ahead frittata squares are a game-changer! The combination of spinach, tomatoes, and feta is simply divine. The recipe is easy to follow and the end result is absolutely delicious. It's a perfect make-ahead dish for busy mornings or a quick and healthy snack. Highly recommended!
Techniques Required for Making Frittata Squares
How to prep-ahead frittata squares with spinach, tomatoes, and feta: A step-by-step guide on preparing the frittata squares in advance, including storage and reheating instructions.
How to wilt spinach: A technique for cooking spinach until it becomes tender and slightly reduced in volume, typically achieved by sautéing in a pan with oil or butter.
How to bake frittata: Instructions for baking the frittata squares until the eggs are fully set and the top is golden brown.
How to store leftovers: Guidance on properly storing the leftover frittata squares in the refrigerator and reheating them in the microwave.
How To Make Make-Ahead Frittata Squares with Spinach, Tomatoes, and Feta
Breakfast meal prep just got easier and yummier with this recipe for make-ahead frittata squares. It has fresh spinach, creamy feta, and loads of tomatoes.
Serves:
Ingredients
- butter,for the baking dish
- 2tbspolive oil
- 1pintcherry tomatoes
- 1bunchscallions,thinly sliced
- 5ozbaby spinach leaves,(about 3½ packed cups)
- ½cupwhole milk
- ½cupsour cream
- 12largeeggs
- ¾tspsalt,divided
- ⅛tspfreshly ground black pepper
- 1cupfeta cheese,(about 5 oz), crumbled
- 3tbspfresh parsley,chopped
Instructions
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Preheat the oven to 350 degrees F. Butter a 2-quart baking dish.
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In a large skillet over medium heat, heat the olive oil. Add the tomatoes and cook, stirring often, for 2 minutes, or until just starting to soften but not yet falling apart. Transfer to a separate dish and set aside.
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Add the the scallions to the pan and cook for about 1 minute, or until softened. Stir in the spinach and salt. Cook, stirring often, until the spinach wilts.
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Remove the pan from the heat and cool for a few minutes. Stir in the crumbled feta cheese.
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In a large bowl, gradually whisk the milk into the sour cream until smooth. Whisk in the eggs, salt and pepper.
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Transfer the spinach filling from the pan into the baking dish and pour the egg mixture over top. Scatter the tomatoes on top of the eggs so they peek out, and sprinkle with the parsley.
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Bake for 40 to 45 minutes, or until the eggs are set.
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Cool the frittata for at least 10 minutes, and cut into 9 servings. Store leftovers in the refrigerator for up to a week, and reheat in the microwave.
Nutrition
- Calories: 231.67kcal
- Fat: 18.03g
- Saturated Fat: 8.01g
- Trans Fat: 0.11g
- Monounsaturated Fat: 6.70g
- Polyunsaturated Fat: 1.97g
- Carbohydrates: 5.29g
- Fiber: 1.19g
- Sugar: 3.37g
- Protein: 12.52g
- Cholesterol: 276.15mg
- Sodium: 427.03mg
- Calcium: 180.00mg
- Potassium: 361.04mg
- Iron: 2.12mg
- Vitamin A: 274.94µg
- Vitamin C: 13.91mg
Technique Tip for Making Perfect Frittata Squares
When preparing the frittata, it's important to gradually whisk the milk into the sour cream to ensure a smooth consistency. Adding the milk all at once can cause the sour cream to curdle, resulting in a lumpy mixture. This gradual addition helps to temper the sour cream, allowing it to smoothly incorporate with the milk. This technique will result in a creamier, more uniform egg mixture for your frittata.
Time-Saving Tips for Preparing Frittata Squares
Prep-ahead: Prepare the spinach, tomatoes, and feta filling the night before to save time on the day of baking.
One-pan cooking: Use a large skillet to cook the tomatoes, scallions, and spinach in one pan, reducing the number of dishes to clean.
Make it ahead: The frittata squares can be made ahead and stored in the refrigerator for up to a week, making it a convenient make-ahead breakfast or snack option.
Customize: Feel free to customize the frittata squares with additional ingredients such as bell peppers, mushrooms, or different types of cheese to suit your taste preferences.
Portion control: Cut the frittata into squares before storing to make it easier to grab a single serving when needed.
Reheating: Reheat the frittata squares in the microwave for a quick and convenient meal or snack option.
Substitute Ingredients For Make-Ahead Frittata Squares with Spinach, Tomatoes, and Feta Recipe
butter - Substitute with olive oil: Olive oil can be used as a healthier alternative to butter and will also add a nice flavor to the frittata squares.
cherry tomatoes - Substitute with sundried tomatoes: Sun-dried tomatoes have a more concentrated flavor and will add a deeper, richer taste to the frittata squares.
scallions - Substitute with red onions: Red onions can provide a slightly milder flavor compared to scallions and will add a pop of color to the frittata squares.
baby spinach leaves - Substitute with kale: Kale can be used as a heartier alternative to spinach and will hold up well in the frittata squares.
whole milk - Substitute with almond milk: Almond milk can be used as a dairy-free alternative and will still provide a creamy texture to the frittata squares.
sour cream - Substitute with Greek yogurt: Greek yogurt can be used as a healthier alternative to sour cream and will add a tangy flavor to the frittata squares.
large eggs - Substitute with egg substitute: Egg substitute can be used for those looking for a lower-cholesterol alternative and will still provide the binding and texture needed for the frittata squares.
feta cheese - Substitute with goat cheese: Goat cheese can be used as a creamier and tangier alternative to feta and will add a unique flavor to the frittata squares.
fresh parsley - Substitute with fresh basil: Fresh basil can be used to add a different herbaceous flavor to the frittata squares.
Best Way to Present Prep-Ahead Frittata Squares
Elevate the plating: When presenting the frittata squares, carefully arrange them on a beautiful serving platter, ensuring each square is evenly spaced and visually appealing.
Garnish with fresh herbs: Sprinkle finely chopped fresh parsley over the frittata squares to add a pop of color and a touch of freshness to the dish.
Incorporate edible flowers: Consider adding a few edible flowers, such as nasturtiums or pansies, to the platter for an elegant and visually stunning touch.
Serve with a side of dressed greens: Accompany the frittata squares with a small side salad of mixed greens lightly dressed in a delicate vinaigrette to provide a refreshing contrast to the richness of the dish.
Use high-quality serving ware: Opt for elegant and sophisticated serving ware, such as sleek white porcelain plates or artisanal ceramic platters, to showcase the frittata squares beautifully.
Add a drizzle of balsamic reduction: For a gourmet touch, drizzle a small amount of balsamic reduction in an artistic pattern around the frittata squares, adding a hint of sweetness and complexity to the dish.
Offer a variety of condiments: Provide small ramekins of flavorful condiments, such as homemade salsa or a tangy aioli, to allow guests to customize their frittata squares according to their preferences.
Create a visually appealing plating design: Use the vibrant colors of the tomatoes and spinach to create an eye-catching design on the plate, ensuring that each element is showcased beautifully.
Consider the use of edible microgreens: Sprinkle a few delicate and colorful edible microgreens over the frittata squares to add a touch of elegance and a burst of fresh flavor.
Enhance with a sprinkle of sea salt: Just before serving, lightly sprinkle a pinch of high-quality sea salt over the frittata squares to elevate the flavors and provide a delightful contrast to the creamy texture.
Essential Tools for Making Frittata Squares
baking dish: A baking dish is used to bake the frittata squares in the oven. It should be buttered before adding the frittata mixture.
skillet: A skillet is used to cook the tomatoes, scallions, and spinach for the frittata filling. It should be heated with olive oil before adding the ingredients.
whisk: A whisk is used to combine the milk, sour cream, eggs, salt, and pepper for the frittata mixture. It helps to create a smooth and well-mixed egg base.
mixing bowl: A mixing bowl is used to gradually whisk the milk into the sour cream and to combine the egg mixture for the frittata.
oven: The oven is used to bake the frittata squares at 350 degrees Fahrenheit until the eggs are set.
How To Store and Freeze Frittata Squares
Let the frittata cool completely before storing or freezing. This will prevent condensation from forming and making the frittata soggy.
To store in the refrigerator, place the cooled frittata squares in an airtight container or wrap them tightly with plastic wrap. They will keep in the fridge for up to 5 days.
For longer storage, you can freeze the frittata squares:
- Wrap each square individually in plastic wrap, making sure to remove as much air as possible.
- Place the wrapped squares in a freezer-safe container or freezer bag, labeling it with the date.
- Frozen frittata squares can be stored for up to 2 months.
To reheat refrigerated frittata squares:
- Unwrap the desired number of squares and place them on a microwave-safe plate.
- Microwave on high for 30-60 seconds, or until heated through.
To reheat frozen frittata squares:
- Remove the desired number of squares from the freezer and unwrap them.
- Place the frozen squares on a microwave-safe plate.
- Microwave on high for 1-2 minutes, or until heated through. Alternatively, you can thaw the squares overnight in the refrigerator and then reheat them in the microwave for 30-60 seconds.
Reheated frittata squares may have a slightly different texture compared to freshly baked ones, but they will still taste delicious and make for a quick, convenient meal or snack.
How To Reheat Leftover Frittata Squares
To reheat leftover frittata squares, preheat your oven to 350°F (175°C). Place the squares on a baking sheet lined with parchment paper or aluminum foil. Bake for 10-15 minutes, or until heated through. This method will help maintain the texture and prevent the frittata from becoming soggy.
Another option is to reheat the frittata squares in a microwave. Place a single serving on a microwave-safe plate and heat for 30-60 seconds, depending on your microwave's power. Check the frittata's temperature and heat for an additional 15-30 seconds if needed. Be careful not to overheat, as this can cause the eggs to become rubbery.
For a crispy exterior, reheat the frittata squares in a skillet or on a griddle. Heat a small amount of olive oil or butter over medium heat. Place the frittata squares in the skillet and cook for 1-2 minutes on each side, or until heated through and slightly crispy.
If you have an air fryer, you can also use it to reheat your frittata squares. Preheat the air fryer to 350°F (175°C) and place the squares in the basket, ensuring they don't overlap. Cook for 3-5 minutes, or until heated through and slightly crispy on the outside.
For a quick and easy breakfast or lunch, consider serving the reheated frittata squares on a bed of fresh greens, topped with a dollop of sour cream or Greek yogurt, and a sprinkle of fresh herbs like parsley or basil.
Random Fact About Frittata Squares
The frittata is a versatile dish that can be enjoyed for breakfast, lunch, or dinner. It is a great way to use up leftover vegetables and cheese, making it a perfect dish for reducing food waste. Frittatas are also an excellent source of protein and can be customized with various ingredients to suit different tastes and dietary preferences. They are a convenient make-ahead option for busy days, as they can be prepared in advance and stored in the refrigerator for a quick and satisfying meal. Try adding bacon or mushrooms for a delicious twist on this classic recipe.
Is This Frittata Recipe Economical for Home Cooking?
The cost-effectiveness of this frittata squares with spinach, tomatoes, and feta recipe is quite high. The ingredients, such as eggs, spinach, and tomatoes, are affordable and readily available. This dish can be a budget-friendly option for a household of 4, costing approximately $15. The versatility of the frittata also makes it a practical choice for using up leftover ingredients. Overall Verdict: 9.
Is This Frittata Recipe Healthy or Unhealthy?
This frittata recipe is relatively healthy, thanks to the inclusion of nutrient-dense ingredients like spinach, tomatoes, and scallions. These vegetables provide essential vitamins, minerals, and antioxidants. The eggs are a great source of protein, while the feta cheese adds calcium and a tangy flavor. However, there are a few aspects that could be improved to make this dish even healthier:
- Reduce the amount of butter used to grease the baking dish, or opt for a healthier alternative like cooking spray
- Use low-fat milk and sour cream to decrease the overall fat content
- Incorporate more vegetables, such as bell peppers or mushrooms, to increase the fiber and nutrient content
- Use a reduced-fat feta cheese to lower the saturated fat content
- Consider using a combination of whole eggs and egg whites to reduce the cholesterol content while maintaining protein levels
By making these simple adjustments, you can create a more balanced and nutritious frittata that still tastes delicious. Additionally, you could experiment with different herbs and spices to add more flavor without relying on excessive salt or fat. For example, try adding a pinch of red pepper flakes for a spicy kick, or some fresh basil for a bright, fresh taste. Serving the frittata with a side salad or roasted vegetables can also help round out the meal and provide even more essential nutrients.
Editor's Thoughts on This Spinach, Tomato, and Feta Frittata Recipe
The prep-ahead frittata squares with spinach, tomatoes, and feta recipe is a delightful and versatile dish. The combination of fresh vegetables, creamy feta, and fluffy eggs creates a harmonious blend of flavors and textures. The make-ahead aspect makes it perfect for busy mornings or easy entertaining. The addition of fresh parsley adds a pop of color and freshness. This recipe is a great way to incorporate nutritious ingredients into a satisfying meal. Whether served for breakfast, brunch, or a light dinner, these frittata squares are sure to impress with their vibrant taste and beautiful presentation.
Enhance Your Make-Ahead Frittata Squares with Spinach, Tomatoes, and Feta Recipe with These Unique Side Dishes:
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Why trust this Make-Ahead Frittata Squares with Spinach, Tomatoes, and Feta Recipe:
This recipe offers a delightful combination of fresh spinach, juicy tomatoes, and tangy feta cheese, creating a burst of flavors in every bite. The use of whole milk and sour cream ensures a creamy and rich texture, while the addition of fresh parsley adds a pop of freshness. With the convenience of being able to prepare ahead and store for up to a week, this dish provides a hassle-free and delicious option for any meal. Trust in the quality and balance of ingredients to deliver a satisfying and wholesome experience.
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