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 Leek And Asparagus Frittata ?

You need 9 ingredients. The key ingredients include: 2 tablespoons (1/4 stick) butter, 1 cup chopped leeks (white and pale green parts only), 1 12-ounce bunch thin asparagus, trimmed, cut on diagonal into 1-inch pieces (about 2 1/2 cups), 1 cup sliced stemmed shiitake mushrooms, and more.

Is Leek And Asparagus Frittata suitable as breakfast?

Yes, Leek And Asparagus Frittata falls under the Breakfast category and is a great choice for this type of meal.

How do I store leftover Leek And Asparagus Frittata ?

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

Leek And Asparagus Frittata Recipe

Name: Leek And Asparagus Frittata
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 tablespoons (1/4 stick) butter; 1 cup chopped leeks (white and pale green parts only); 1 12-ounce bunch thin asparagus, trimmed, cut on diagonal into 1-inch pieces (about 2 1/2 cups); 1 cup sliced stemmed shiitake mushrooms; 8 large omega-3 eggs; 1 cup diced Fontina cheese, divided; 1/2 teaspoon salt; 1/2 teaspoon ground black pepper; 1/4 cup grated Parmesan cheese

Start your day right with this Leek And Asparagus Frittata recipe. Made with butter, leeks, thin and shiitake mushrooms. Easy step-by-step instructions …

This Leek And Asparagus Frittata relies on simple, everyday ingredients such as (1/4 stick) butter, large omega-3 eggs, salt and ground black pepper. It comes together quickly and makes 4 servings, at about 495 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

Servings: persons

2 tablespoons (1/4 stick) butter
1 cup chopped leeks (white and pale green parts only)
1 12-ounce bunch thin asparagus, trimmed, cut on diagonal into 1-inch pieces (about 2 1/2 cups)
1 cup sliced stemmed shiitake mushrooms
8 large omega-3 eggs
1 cup diced Fontina cheese, divided
1/2 teaspoon salt
1/2 teaspoon ground black pepper
1/4 cup grated Parmesan cheese

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Quick Info

Servings
4 servings
Calories
495 kcal
Category
Breakfast

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