How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Italian Baked Frittata?

You need 10 ingredients. The key ingredients include: 1 c. broccoli flowerets, 1/2 c. sliced mushrooms, 1/2 red pepper, cut into rings, 2 green onions, sliced into 1-inch pieces, and more.

Is Italian Baked Frittata suitable as breakfast?

Yes, Italian Baked Frittata falls under the Breakfast category and is a great choice for this type of meal.

How do I store leftover Italian Baked Frittata?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Italian Baked Frittata Recipe

Name: Italian Baked Frittata
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 c. broccoli flowerets; 1/2 c. sliced mushrooms; 1/2 red pepper, cut into rings; 2 green onions, sliced into 1-inch pieces; 1 Tbsp. margarine; 8 eggs; 1/4 c. Grey Poupon mustard; 1/4 c. water; 1/2 tsp. Italian seasoning; 1 c. shredded Swiss cheese

Start your day right with this Italian Baked Frittata recipe. Made with broccoli flowerets, mushrooms, red pepper and green onions. Easy step-by-step in…

This Italian Baked Frittata relies on simple, everyday ingredients such as broccoli flowerets, sliced mushrooms, red pepper, cut into rings and margarine. It comes together quickly and makes 4 servings, at about 588 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's an easy way to start the day, whether you're cooking a relaxed weekend breakfast or need something satisfying before a busy morning. Pair it with fresh fruit or your favorite hot drink to round out the meal.

Updated Jun 30, 2026

Serves 4 Breakfast

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Italian Baked Frittata

Tips for the best results

Variations & substitutions

My Personal Notes

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