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 New York Prosciutto Squares?

You need 8 ingredients. The key ingredients include: 1 tablespoon Land O Lakes Butter, 1/2 cup chopped mushrooms, 1/4 cup chopped onion, 1/4 cup chopped chives, and more.

Is New York Prosciutto Squares suitable as general?

Yes, New York Prosciutto Squares falls under the General category and is a great choice for this type of meal.

How do I store leftover New York Prosciutto Squares?

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

New York Prosciutto Squares Recipe

Name: New York Prosciutto Squares
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 tablespoon Land O Lakes Butter; 1/2 cup chopped mushrooms; 1/4 cup chopped onion; 1/4 cup chopped chives; 16 ounce (4 cups) slice Land O Lakes Deli Provolone Cheese, shredded; 2 ounces sliced prosciutto, finely chopped*; 4 Land O Lakes Eggs, beaten; 1/2 teaspoon white pepper

Try this homemade New York Prosciutto Squares recipe the whole family will love. Made with Butter, mushrooms, onion and chives. Easy step-by-step instru…

This New York Prosciutto Squares relies on simple, everyday ingredients such as land o lakes butter, chopped mushrooms, chopped onion and chopped chives. It comes together quickly and makes 4 servings, at about 637 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 General

Servings: persons

1 tablespoon Land O Lakes Butter
1/2 cup chopped mushrooms
1/4 cup chopped onion
1/4 cup chopped chives
16 ounce (4 cups) slice Land O Lakes Deli Provolone Cheese, shredded
2 ounces sliced prosciutto, finely chopped*
4 Land O Lakes Eggs, beaten
1/2 teaspoon white pepper

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Quick Info

Servings
4 servings
Calories
637 kcal
Category
General

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