Zucchini Frittata

Zucchini Frittata

One-Pan and Low-Carb

Recipe by
Reviewed by Arturs Arnicans
Prep Time: 15m
Cook Time: 25m
Total Time: 40m
Temp.: 325 °F
Servings: 4
Difficulty: Easy
5.0 (1 Review)
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Ingredients

Adjust servings:

Nutritional Information

460
calories
38g
fat
8g
carbohydrates
23g
protein
458mg
cholesterol
681mg
sodium
Zucchini Frittata

Recipe Description

If you want a dish that’s as trustworthy as your morning coffee, let me introduce you to my Zucchini Frittata. This is the recipe I reach for when brunch needs saving, or when dinner is whatever-I-have-left-in-the-fridge. It’s not some dainty food fairy—this thing’s a workhorse and a flavor bomb. Zucchini steps up to the plate with Cheddar for a creamy, hearty bite that’s both light and totally comforting. And let’s be real: food should bring you joy and actual fuel in one go.

I make this frittata for the same reason I keep a pair of leggings that actually fit and a backup coffee pod in my purse: it delivers every single time, no matter the chaos. It’s packed with all the Keto goodness you want (high flavor, low carb, zero guilt). Plus, it’s so straightforward that even if you’re having one of those “what do I even eat today” days, you’re covered. No fancy skills, just some common sense and an appetite for something really good.

Trust me—once you’ve had it, you’ll start looking at zucchini like an old reliable friend who always has your back when bread’s not invited.

To make the Zucchini Frittata, you will need the following ingredients:

Ingredients for Zucchini Frittata

Steps to make

  1. 1

    Preheat oven

    5 min

    Preheat your oven to 325 °F.

  2. 2

    Grate zucchini

    2 min
    Step 2 - Zucchini Frittata

    Using a box grater (or food processor), grate 2 small zucchini.

  3. 3

    Remove excess moisture from zucchini

    3 min
    Step 3 - Zucchini Frittata

    Spread the grated zucchini out over a few layers of paper towels. Then, twist the paper towels to squeeze out as much moisture as possible. If needed, you can repeat this process one or two more times to ensure you remove any excess liquid.

  4. 4

    Melt butter

    1 min
    Step 4 - Zucchini Frittata

    In a 10-inch cast-iron or ovenproof nonstick skillet, melt 3 tablespoons unsalted butter over medium heat.

  5. 5

    Cook shallots and zucchini

    7 min
    Step 5 - Zucchini Frittata

    Add ⅓ cup finely chopped shallots, zucchini, and ½ teaspoon salt. Cook, stirring occasionally, until the zucchini is tender and the moisture has evaporated, 7 to 8 minutes.

  6. 6

    Whisk together eggs, cream, salt and pepper

    2 min
    Step 6 - Zucchini Frittata

    In the meantime, in a medium bowl, whisk together 8 large eggs, ⅓ cup heavy cream, a heaping ¼ teaspoon salt, and ¼ teaspoon freshly ground black pepper.

  7. 7

    Combine zucchini mixture, cheese, and egg mixture

    2 min
    Step 7 - Zucchini Frittata

    Add the cooked zucchini mixture and 1 ¼ cups shredded Cheddar cheese to the egg mixture and stir to combine.

  8. 8

    Bake frittata

    25 min
    Step 8 - Zucchini Frittata

    Pour the mixture into the skillet no need to clean it) and bake in the oven until set, 25 to 30 minutes.

  9. 9

    Remove from oven

    Step 9 - Zucchini Frittata

    Once baked, carefully remove the frittata from the oven. Keep the skillet handle covered with a dish towel or oven mitt to avoid burns, as it's easy to forget it's hot.

  10. 10

    Serve

    Step 10 - Zucchini Frittata

    Slice and serve.

What You’ll Need: My Must-Have Tools (and a Few Hot Tips)

You do not need every gadget in the kitchen for this frittata. Just these:

  • Box Grater or Food Processor: I actually zone out grating zucchini. It’s weirdly therapeutic and takes less time than arguing with your kids about veggies.
  • Paper Towels or a Clean Towel: Squeeze the zucchini until your forearms get a workout. Soggy frittata is banned in my house.
  • 10-inch Cast-Iron or Oven-Safe Nonstick Skillet: The secret to that crispy, golden crust everyone pretends is accidental. If your pan is not oven-safe, use what you have, but do not skip this heads up—burnt rubbery frittata is not on the menu.
  • Medium Mixing Bowl & Whisk or Fork: For getting those eggs fluffy and welcoming in the cream.
  • Oven Mitt or Dish Towel: I once bare-handed the skillet handle and sported a blister for a week. Not my smartest move.

Secrets and Tips: Make Your Frittata Legendary

  • Squeeze the Zucchini, Seriously: This is non negotiable. Don’t even think about skipping it. Water is the enemy—no soggy frittata allowed. Wring it dry until there’s nothing left to give.
  • Low and Slow Heat in the Oven: Set that oven to 325°F. Don’t blast your eggs with too much heat unless you want frittata that bounces like a rubber ball. Low, even baking gives you that creamy, custard vibe you want.
  • The Cheese Situation: Go for a sharp Cheddar. That’s not a suggestion. Its punchy flavor melts into gooey bliss and perfectly hugs the zucchini. If you want boring, use something bland—but why bother?
  • Cook Your Veggies First: Do not skip this. Cooking the zucchini and shallots in butter builds deep flavor and sends off any sneaky moisture trying to hang around. The result is taste city, not water world.
  • Pan Safety: When you pull the skillet from the oven, throw a towel over the handle right away. Trust me, you only forget once, and then you remember forever.

Ready to Play? Ways to Make This Frittata Your Own

  • Creamy Dreamy Goat Cheese: Crumble in half a cup of goat cheese instead of Cheddar for tangy pockets of flavor. It’s a bold move. It works. If you love creamy, try this at least once.
  • Wake Up with Jalapeños: In the mood for a kick? Dice up one or two jalapeños and mix them in with the zucchini. Finish with fresh cilantro if you like bold. It’s like brunch on vacation.

Serving Ideas and Low-Carb Pairings

  • Best Brunch Move: Arugula tossed in lemon vinaigrette. The hit of pepper and acid clears your taste buds for another slice.
  • Lunch for Grown Ups: Serve it chilled with gazpacho. Soup’s cool, frittata’s warm—nice little party on your plate.

Garnish like you care: hit it with sour cream or, even better, chopped parsley and chives for color and a herby, fresh kick.

Got Questions? Ruth’s Frittata FAQ

  • Can I prep the zucchini ahead of time?
    Absolutely. This is one of my top meal prep hacks. Grate and squeeze your zucchini the night before. Stash it in a container in the fridge, and you’ll be flying through breakfast like it’s meal prep Monday.
  • Help! My frittata always turns out watery.
    You’re not alone. Squeeze the life out of your zucchini. I’m talking both hands, paper towels, the works. If you rush this, you get soup—not frittata.
  • Can I freeze this frittata?
    Yes, and you absolutely should! It’s the answer for those “What on earth can I eat today” mornings. Cool it, wrap it tight, and freeze for up to a month. To reheat, just let it thaw overnight and pop it back in the oven until warmed through. That’s how you make healthy doable.
  • Can I use other veggies?
    Definitely. Spinach, mushrooms, bell peppers, just cook them first to get the moisture out. The trick is always: dry veggies, delicious result.

Listen—this frittata isn’t just a recipe, it’s your meal prep, your brunch hero, and breakfast for dinner when everything else has fallen apart. Make it once, and you’ll know exactly what I mean.

If you're looking for a hearty yet simple dish that delivers on flavor without the carbs, my Zucchini Frittata is your new go-to. Perfect for breakfast, brunch, or even a last-minute dinner, this one-pan wonder marries the creaminess of Cheddar with the fresh taste of zucchini, all while being incredibly easy to whip up. Trust me, once you try it, zucchini will become your reliable kitchen sidekick, ready to rescue any meal!

About the author

Ruth Harris

Ruth is an experienced businesswoman and happy mom who just hit 40. She’s a huge gym fan and has a PhD in Keto. Just kidding! But really, Ruth knows how to do Keto the healthy way and has a lot of experience in dealing with all the issues that newbies to this trendy new diet face during the adjustment period, like overcoming Keto flu. Ruth loves life and takes her health and food seriously, so she’s your go-to person if you decided to follow the Keto diet.

Recipe Reviews

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★★★★★
5.0 out of 5 (1 review)
Athina
August 14, 2025
Verified

I love one-pan breakfast. Thanks for delicious and easy-to-make fritatta recipe!

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