Flavor-Packed Cake Tin Frittata for Healthy Meal Prep

Last Updated on February 12, 2026 by Antoni Recipes Team

There s something wonderfully satisfying about the rush of preparing a meal that is as visually stunning as it is delicious. Enter the Cake Tin Frittata, a layered masterpiece that redefines what a frittata can be! Picture this: golden sweet potatoes, vibrant capsicum, and fresh baby spinach all cradled in a creamy egg mixture. It s a dish that promises wholesome nourishment without skimping on flavor, making it equally fit for brunch gatherings and cozy dinners alike.

After a particularly long week of fast food dinners, I was inspired to create something nutritious yet impressively simple. With each layer of vibrant veggies, this frittata serves as the antidote to mundane meals, allowing you to elevate your cooking game effortlessly. It s not just easy to make, but it also caters to various dietary preferences, ensuring that everyone at the table will leave satisfied. Trust me, this is one recipe you ll want to keep in your back pocket!

Why is Cake Tin Frittata a Must-Try?

Simplicity Meets Elegance: This recipe transforms simple ingredients into a stunning dish, making it perfect for any occasion.
Nutrient-Dense Layers: Featuring sweet potatoes and spinach, it s loaded with vitamins while remaining low in carbs.
Versatile Ingredients: Customize your frittata by swapping in seasonal veggies or herbs you love, ensuring it never gets boring!
Make-Ahead Marvel: Perfect for meal prep, this frittata can be enjoyed throughout the week. Just pop it in the fridge, and it s ready when you are!
Crowd-Pleaser: Whether it s brunch or dinner, this visually appealing dish guarantees happy faces at the table.
High Protein Delight: Packed with eggs and cheese, it s a fulfilling meal that satisfies hunger without the guilt.

Cake Tin Frittata Ingredients

Embark on your frittata journey with these fresh, wholesome ingredients!

For the Frittata Base

• Eggs Essential for structure and protein; opt for free-range for a richer flavor.
• Ricotta Adds creaminess; can be swapped with cottage cheese for a lighter option.
• Thickened Cream Enhances richness; use a dairy-free alternative for a vegan twist.

For the Vegetables

• Sweet Potatoes Naturally sweet and fibrous; butternut squash makes a tasty substitute.
• Capsicum (Bell Peppers) Contributes crunch and color; zucchini works well if you want a change.
• Leek Imparts a mild onion flavor; replace with green onions if needed.
• Baby Spinach Brings nutrients and freshness; kale can be a heartier alternative.

For Seasoning

• Garlic Boosts flavor; fresh or powdered both do the trick.
• Parmesan Cheese Adds savory depth; for a dairy-free option, try nutritional yeast.

Note: This Cake Tin Frittata is as flexible as it is delicious feel free to customize!

How to Make Cake Tin Frittata

1. Preheat: Start by preheating your oven to 220 °C (200 °C fan-forced). Prepare a 23 cm springform cake tin by greasing the sides and lining the bottom, ensuring your frittata comes out easily.

2. Roast Vegetables: In a roasting pan, combine your diced sweet potatoes, capsicum, and sliced leek. Drizzle with olive oil, season with salt and pepper, and roast in the oven for about 30 minutes until tender and slightly caramelized.

3. Mix Greens: Once your vegetables are roasted, add in the baby spinach and gently toss until it wilts. Allow the mixture to cool slightly, which will prevent your eggs from curdling in the next step.

4. Whisk Eggs: In a large bowl, whisk together the eggs, a pinch of salt and pepper, ricotta, Parmesan cheese, garlic, thickened cream, and half of the remaining grated cheese until well combined and frothy.

5. Layer Ingredients: Pour half of your vegetable mixture into the prepared cake tin, then spread half of the egg mixture over the veggies. Repeat this layering process with the remaining halves until everything is used up.

6. Bake: Sprinkle the top with the reserved cheese and bake for 60-70 minutes at 200 °C (180 °C fan-forced). If the frittata starts to brown too quickly, cover it loosely with foil. The center should be slightly wobbly when done.

7. Cool and Serve: Allow your frittata to cool in the tin for 10-15 minutes before carefully removing it. Serve warmly, ideally with a fresh rocket salad and spicy tomato chutney on the side.

Optional: Garnish with fresh herbs like basil or parsley for an extra burst of flavor.

Exact quantities are listed in the recipe card below.

What to Serve with Cake Tin Frittata?

Pair your frittata with delightful sides that enhance its colorful layers and wholesome goodness.

• Rocket Salad: A peppery mix of rocket with lemon vinaigrette adds a refreshing contrast to the creamy frittata.
• Spicy Tomato Chutney: The tangy heat of chutney elevates each bite, lending a zesty kick that complements the dish beautifully.
• Roasted Vegetables: Enhance the dish s signature veggies by serving a side of seasonal roasted vegetables for added flavor and texture.
• Crispy Garlic Bread: Warm, crispy garlic bread provides a crunchy element that perfectly balances the soft, fluffy frittata. Enjoy dipping the bread into the frittata for a delightful combination!
• Fruit Platter: A sweet fruit platter of seasonal fruits like berries and melons brings a refreshing end to your brunch spread.
• Herbed Yogurt Dip: Serve a tangy yogurt dip sprinkled with fresh herbs alongside for a creamy and flavorful addition to every bite.
• Crisp White Wine: A chilled glass of Sauvignon Blanc pairs wonderfully, enhancing the fresh vegetable flavors of the frittata while keeping the meal light and vibrant.
• Honey-Glazed Carrots: The natural sweetness of honey-glazed carrots provides a lovely balance against the savory frittata, making it a perfect side dish.

Make Ahead Options

These Cake Tin Frittata slices are truly a lifesaver for busy home cooks! You can prepare all the sautéed vegetables (sweet potatoes, capsicum, and leek) up to 3 days in advance and store them in an airtight container in the refrigerator. Just toss in the baby spinach when you re ready to mix in your eggs. To maintain that fresh flavor, allow the vegetable mixture to cool completely before combining it with the eggs. When it s time to serve, layer everything in the cake tin and bake as instructed. In just over an hour, you ll have a delightful dish that tastes just as delicious as when freshly made!

Cake Tin Frittata Variations

Embrace your culinary creativity and explore different takes on this delightful dish!

• Dairy-Free: Replace ricotta and thickened cream with silken tofu and coconut cream for a creamy vegan option.
  This swap still delivers on flavor and richness, making it a perfect choice for plant-based eaters.

• Spicy Kick: Add chopped jalapeños or red pepper flakes to the egg mixture for a zesty surprise.
  A little heat can transform the dish and present a vibrant touch to your flavor profile!

• Herb-Infused: Incorporate fresh herbs like thyme or dill for a fragrant twist on your frittata.
  A handful of herbs can elevate the dish and add a fresh garden aroma to your meal.

• Meaty Delight: Mix in cooked sausage or bacon for a satisfying protein boost.
  This variation adds heartiness and a savory depth that complements the sweetness of the vegetables beautifully.

• Root Vegetable Medley: Swap sweet potatoes for parsnips or carrots for a unique flavor and texture.
  Each root vegetable brings its own distinct sweetness that will keep your taste buds guessing.

• Quinoa Addition: Stir in some cooked quinoa to increase the fiber and protein content.
  This not only enhances nutritional value but also gives your frittata an interesting texture.

• Cheesy Overload: Experiment with different cheeses such as feta or goat cheese for a tangy flavor.
  This twist can add delightful creaminess and complexity, making every bite tempting and rich.

• Zucchini Swap: Substituting zucchini for capsicum creates a lighter texture while maintaining a delightful crunch.
  Zucchini has a delicate flavor that may surprise you in this vibrant dish.

How to Store and Freeze Cake Tin Frittata

• Fridge: Keep your frittata in an airtight container in the refrigerator for up to 3 days for optimal freshness and flavor.

• Freezer: For longer storage, freeze slices wrapped individually in plastic wrap and then placed in a freezer-safe bag, keeping them for up to 2 months.

• Reheating: When ready to enjoy, reheat slices in the oven at 180 °C for about 15-20 minutes or microwave for 1-2 minutes until heated through.

• Make-Ahead Tips: This Cake Tin Frittata can also be made in advance and stored in the fridge, making it an excellent choice for meal prepping!

Expert Tips for Cake Tin Frittata

• Cool Vegetables: Allow roasted vegetables to cool slightly before mixing with eggs to prevent curdling and achieve a smooth texture.
• Perfectly Cooked: Bake until the center is still slightly wobbly; this ensures a fluffy texture instead of a rubbery frittata.
• Quality Ingredients Matter: Use high-quality eggs for a richer flavor; organic or free-range eggs elevate your dish.
• Customize Wisely: Feel free to experiment with seasonal vegetables, but avoid introducing too much moisture, which can affect cooking time.
• Storage Secrets: If you re preparing this Cake Tin Frittata in advance, store it properly in an airtight container to maintain freshness for up to three days.
• Serving Suggestions: For an appealing presentation, serve warm with a side of mixed greens or a zesty chutney to balance flavors.

Cake Tin Frittata Recipe FAQs

How do I choose ripe vegetables for this frittata?
Absolutely! For sweet potatoes, look for firm ones with smooth, unblemished skin. Capsicum should be vibrant and free of dark spots, while fresh baby spinach should be deep green with no signs of wilting. When selecting leeks, choose ones that are firm and without any yellowing. Fresh ingredients truly make a difference in flavor!

How should I store leftovers of the frittata?
Very important! Store your Cake Tin Frittata in an airtight container in the refrigerator to maintain its freshness. It can last up to 3 days. Ensure it cools completely before sealing to prevent moisture buildup, which can make it soggy.

Can I freeze slices of frittata for later use?
Absolutely! To freeze your frittata, slice it into individual portions and wrap each slice tightly in plastic wrap. After that, place the wrapped slices in a freezer-safe bag. This way, you can enjoy it for up to 2 months. When you re ready to eat, simply reheat in the oven at 180 °C for 15-20 minutes, or pop a slice in the microwave for 1-2 minutes.

What should I do if my frittata is too watery?
If you find yourself with a watery frittata, it may be due to excess moisture from the vegetables. To troubleshoot, make sure to drain any liquid that accumulates when roasting the veggies. Additionally, avoid adding too many high-moisture vegetables, or consider patting them dry before mixing with the egg mixture. A firmer bake can also help just leave it in the oven a tad longer.

Is this recipe suitable for people with allergies?
For those with dietary considerations, this Cake Tin Frittata can be easily modified! You can substitute eggs with silken tofu for a vegan alternative. If lactose-intolerant, swap ricotta and Parmesan with dairy-free versions. Always check packaging for potential allergen cross-contamination. It s a versatile dish that caters to various dietary needs!

How long will the frittata keep its flavor and texture?
Storage is key! When kept in an airtight container in the fridge, your Cake Tin Frittata will maintain its best flavor and texture for about 3 days. When frozen, it stays good for up to 2 months. Reheat it gently to enjoy the original creamy texture, and consider adding a drizzle of olive oil or a sprinkle of fresh herbs for an extra pop of flavor!