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 Crustless Spinach Quiche?

You need 14 ingredients. The key ingredients include: ¾ cup chopped green bell pepper, ¾ cup chopped onion, 1 ½ cups sliced mushrooms, 1 ½ cups sliced zucchini, and more.

Is Crustless Spinach Quiche suitable as breakfast?

Yes, Crustless Spinach Quiche falls under the Breakfast category and is a great choice for this type of meal.

How do I store leftover Crustless Spinach Quiche?

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

Crustless Spinach Quiche Recipe

Name: Crustless Spinach Quiche
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: ¾ cup chopped green bell pepper; ¾ cup chopped onion; 1 ½ cups sliced mushrooms; 1 ½ cups sliced zucchini; 1 ½ teaspoons minced garlic; 3 tablespoons vegetable oil; 5 eggs; 1 (16 ounce) carton ricotta cheese; ¾ teaspoon salt; ¼ teaspoon pepper; 1 ½ teaspoons chopped fresh thyme; 1 tablespoon chopped fresh parsley; 1 (10 ounce) package frozen chopped spinach, thawed and well drained; 1 (7 ounce) package feta cheese, crumbled

Start your day right with this Crustless Spinach Quiche recipe. Made with green bell pepper, onion, mushrooms and zucchini. Easy step-by-step instructio…

This Crustless Spinach Quiche relies on simple, everyday ingredients such as chopped green bell pepper, chopped onion, sliced mushrooms and sliced zucchini. It comes together quickly and makes 4 servings, at about 501 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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Crustless Spinach Quiche

Tips for the best results

Variations & substitutions

My Personal Notes

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