Tomato Zucchini Dish

Featured in: Vegetable and Grain Sides

This Tomato Zucchini Egg Dish is a simple, veggie-packed option that combines creamy eggs with fresh summer vegetables and melty cheese. Sliced zucchini and cherry tomatoes form a base full of color and nutrition. Fresh parsley and mozzarella bring even more flavor. Cooked in just one pan, it moves from stovetop to oven easily and is done in under 30 minutes. Perfect for vegetarians, gluten-free, and super versatile, you can serve it warm, cold, or at room temperature. Pack it for picnics, prep it ahead, or enjoy it fresh for brunch or a quick dinner. It pairs beautifully with salads, toast, or soup for a complete meal.
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Updated on Mon, 24 Mar 2025 03:32:52 GMT
A pan filled with sliced tomatoes and zucchini. Pin it
A pan filled with sliced tomatoes and zucchini. | quickierecipe.com

I first whipped up a zucchini and tomato frittata when my backyard garden was bursting with both veggies at summer's end. There's something almost magical about watching these basic ingredients turn into something fancy enough for any time of day. The bright green zucchini and ruby red tomatoes make a stunning pattern floating in fluffy eggs – it's just as pretty as it is tasty.

Once when friends dropped by without warning, I pulled this frittata together. With just a handful of things from my kitchen and minimal work, I managed to make something that looked fancy and tasted wonderful. My buddy Rosa, who usually turns down eggs, took one small bite and then asked for more – can't get a better compliment than that!

Key Ingredients and Shopping Advice

  • Zucchini: Go for smaller zucchini since they taste better and have fewer seeds. Look for ones that feel firm with shiny skin and no soft spots.
  • Tomatoes: Roma varieties work best as they're less juicy, which keeps your frittata from getting soggy.
  • Eggs: Grab good-quality, fresh eggs for better color and texture. Letting them warm up before cooking makes your frittata fluffier.
  • Fresh Basil: Brings a bright, aromatic kick that lifts the whole dish. Pick bright green leaves without dark spots for top flavor.
A pan of food with tomatoes and zucchini. Pin it
A pan of food with tomatoes and zucchini. | quickierecipe.com

The quality of what goes into this simple dish really matters. Whenever I can, I grab veggies from my own garden or the local farmers market – the intense flavor of just-picked produce makes a frittata that's noticeably tastier.

Step-by-Step Cooking Guide

Get Everything Ready:
Chop 1 small onion, crush 2 garlic cloves, cut 2 medium zucchini into thin half-circles, cube 3 Roma tomatoes, and snip 2 tablespoons of fresh basil. Crack 8 eggs into a bowl and measure out 1/4 cup of Parmesan if you're using it.
Set Up Your Oven and Pan:
Heat oven to 375°F (190°C). Pick a 9-inch pan that can go in the oven, and brush it lightly with olive oil, making sure to coat the sides too.
Build Your Flavor Base:
Warm 2 tablespoons olive oil in the pan over medium heat. Toss in chopped onion with a tiny bit of salt and cook for 3-4 minutes until see-through. Add crushed garlic and stir for half a minute until you can smell it.
Cook Your Veggies Right:
Add sliced zucchini with a sprinkle of salt and pepper. Let them cook 5-7 minutes, stirring now and then, until they start turning golden. Mix in the chopped tomatoes and cook 2-3 minutes more, letting extra juice bubble away.
Fix Up Your Egg Mix:
Beat 8 large eggs in a bowl until they're light and foamy. Mix in a pinch of salt, some pepper, the chopped basil, and Parmesan if you want it.
Bring It All Together:
Make sure the veggies are spread out evenly in the pan, then pour the eggs over top. Let it cook without touching it for 2-3 minutes until the edges start to firm up.
Finish It in the Oven:
Put the pan in the oven and bake for 12-15 minutes just until it sets. The middle should still wiggle slightly since it'll keep cooking after you take it out.
Let It Cool Down:
Give the frittata 5 minutes to rest before cutting it. Run a spatula around the edges to loosen it, then slice into wedges.
Pick Some Good Side Dishes:
Serve with a simple green salad, some fresh fruit, or crusty bread. A spoonful of sour cream or Greek yogurt adds a nice creamy touch.

My Italian neighbor Maria taught me you can't rush cooking the veggies before adding eggs. When I told her I sometimes tossed raw veggies right into the egg mix to save time, she firmly shook her head. 'You need to honor each ingredient,' she told me. 'Cook the veggies until they give their best taste, then they'll make your frittata amazing.' She was spot on – those extra few minutes really do transform the dish.

I found out how great this frittata works for dinner during a super busy week when cooking time was limited but I wanted something better than takeout. The combo of protein-packed eggs and fresh veggies made a filling meal that took less than 30 minutes. Throw in a basic green salad and some bread, and you've got a complete dinner that feels special without much effort.

A pan of food with tomatoes and zucchini. Pin it
A pan of food with tomatoes and zucchini. | quickierecipe.com

Frequently Asked Questions

→ How far ahead can I make this dish?
You can prepare this up to two days in advance. Store it in the fridge and serve chilled, at room temp, or reheat slices in the microwave for 30 seconds or oven at 350°F for five minutes.
→ What if I don't own an oven-safe pan?
If an oven-friendly pan isn't available, start it on the stovetop and transfer the mix to a greased baking dish to finish in the oven. Or cook completely on the stove over low heat with the lid on till cooked through.
→ Can I switch up the veggies in this dish?
Absolutely, it's very flexible! Add bell peppers, spinach, mushrooms, or asparagus. Just soften them first and drain extra liquid before adding eggs to avoid a soggy result.
→ How can I make this dairy-free?
To skip the dairy, swap in plant-based milk and leave out the cheese or use a dairy-free alternative. Nutritional yeast can also bring a cheesy flavor without any dairy.
→ What goes well with this dish?
Pair with toast, fruit, or roasted potatoes for breakfast. For lunch or dinner, try a green salad, crusty bread, roasted veggies, or even soup for something heartier.

Tomato Zucchini Dish

This delicious dish blends zucchini, tomatoes, and mozzarella for a quick breakfast, brunch, or light dinner option with loads of fresh flavor.

Prep Time
10 Minutes
Cook Time
15 Minutes
Total Time
25 Minutes
By: Meryem

Category: Side Dishes

Difficulty: Intermediate

Cuisine: American

Yield: 4 Servings

Dietary: Low-Carb, Vegetarian, Gluten-Free

Ingredients

→ Main Ingredients

01 1/4 cup chopped fresh parsley (plus more for topping)
02 1 medium zucchini, thinly sliced
03 6 large eggs
04 1/2 cup shredded mozzarella cheese
05 Salt and pepper, as needed
06 1/4 cup milk or your favorite dairy-free option
07 1 cup cherry tomatoes, cut in half
08 1 tablespoon olive oil

Instructions

Step 01

Set your oven temperature to 375°F (190°C) to get it preheating.

Step 02

Use a large bowl and whisk the eggs with milk, parsley, salt, and pepper until smooth. Set the bowl aside for now.

Step 03

In an oven-safe skillet (cast iron works great), warm up olive oil over medium heat. Toss in the zucchini slices and sauté for a few minutes, stirring occasionally, until they start to soften. Follow by adding the cherry tomatoes and cooking for another couple of minutes, just until they begin to soften and release a bit of juice. Sprinkle with a little salt and pepper.

Step 04

Spread the cooked zucchini and tomatoes evenly across the bottom of the skillet. Gently pour the egg mixture on top, letting it distribute across the veggies. Sprinkle the mozzarella cheese evenly over the surface.

Step 05

Let the skillet sit on medium heat for about 2–3 minutes, just until you see the edges begin to set. Move the whole skillet into your preheated oven and bake for 12–15 minutes, or until the eggs in the center aren’t jiggly and the top has a light golden color.

Step 06

Take the skillet out of the oven and let it cool down for 5 minutes. Sprinkle a little extra parsley on top, cut into slices, and serve it warm.

Notes

  1. This light and tasty dish includes fresh zucchini, juicy tomatoes, and melted mozzarella. Great for lunches or casual dinners!
  2. It works for any meal—whether you're in the mood for breakfast, brunch, or a lighter dinner choice.
  3. You can swap the mozzarella with other cheeses, like tangy feta or creamy goat cheese, if you prefer!
  4. Keep leftovers for up to 3 days in a sealed container in the fridge. Reheat gently in the microwave or oven when ready to enjoy.

Tools You'll Need

  • Cast iron skillet or oven-safe pan
  • Big bowl
  • Whisk or fork
  • Measuring tools (cups and spoons)
  • Knife and cutting board for prepping veggies

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes eggs
  • Includes dairy like milk and mozzarella

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 250
  • Total Fat: 18 g
  • Total Carbohydrate: 7 g
  • Protein: 14 g