Dale Levitski's Crispy Cheese Croque-Madame with Apple

Prep: 20 minCook: 15 min1 servingsmediumFrench
Dale Levitski's Crispy Cheese Croque-Madame with Apple

This take on the classic French croque-madame features a genius technique of melting aged cheddar both on top of and around buttered bread, creating a golden cheese crust that doubles as the sandwich base. Sweet Granny Smith apple slices and caramelized shallots add unexpected freshness to the rich Black Forest ham, while a sunny-side up egg crowns this indulgent creation. Perfect for a luxurious brunch or sophisticated lunch when you want to impress.

Ingredients

1 servings
  • 1 tablespoon unsalted butter
  • 1 slice Pullman white bread
  • 1 ½ cups aged cheddar cheese, packed coarsely grated
    gruyere1:1vegetariandairy-free

    more traditional French flavor

  • 1 small shallot, very thinly sliced
  • 4 Granny Smith apple slices, thin
  • 3 Black Forest ham slices, thin
    prosciutto1:1gluten-free

    Italian twist with more delicate flavor

  • 1 egg, cooked sunny-side up
  • grain mustard

Instructions

  1. 1

    Heat oven to 350°F and melt butter in a 9-inch nonstick skillet over medium heat

  2. 2

    Fry bread in melted butter until light golden brown on bottom, 1 to 2 minutes, ensuring butter doesn't brown

  3. 3

    Arrange cheese evenly on and around bread to cover entire pan surface

  4. 4

    Cook on medium-low heat until cheese around bread begins melting, 2 to 3 minutes

  5. 5

    Transfer skillet to oven until cheese on bread is fully melted and surrounding cheese is golden, 4 to 6 minutes

  6. 6

    Remove from oven, pour out rendered fat, and let cool in pan for 1 minute

  7. 7

    Gently loosen edges with rubber spatula and transfer sandwich to cutting board

  8. 8

    Return skillet to medium heat, add shallots and cook until softening, 40 seconds to 1 minute

  9. 9

    Add apples and ham, toss lightly until ham is heated through, 1 to 2 minutes

  10. 10

    Place shallot-ham mixture on top of sandwich

  11. 11

    Cut bread diagonally in half, fold over to form half sandwich, then cut again into two triangles

  12. 12

    Transfer to plate, top with sunny-side up egg, and serve with grain mustard

Tips

Tip 1

Don't let the butter brown when frying the bread to avoid bitter flavors that will overpower the delicate cheese crust.

Tip 2

Use a nonstick skillet to ensure easy release of the crispy cheese base that forms around the bread.

Tip 3

Let the sandwich cool briefly in the pan before transferring to prevent the molten cheese from breaking apart.

Good to Know

Storage

Best served immediately while cheese is crispy. Leftovers keep refrigerated 1 day but won't retain crispness when reheated.

Make Ahead

Grate cheese and slice ingredients up to 4 hours ahead. Cook egg and assemble just before serving for best texture.

Serve With

Serve immediately while cheese crust is crispy and egg yolk is runny. Accompany with grain mustard and perhaps a simple green salad.

Common Mistakes

Watch

Don't use too high heat when melting cheese to avoid burning before the center melts.

Watch

Don't skip cooling time in pan to avoid cheese breaking when transferring.

Substitutions

Dairy-Free Swaps

aged cheddar
gruyere1:1vegetariandairy-free

more traditional French flavor

Full guide →

Gluten-Free Swaps

Black Forest ham
prosciutto1:1gluten-free

Italian twist with more delicate flavor

Full guide →

General Alternatives

Pullman bread
brioche1:1vegetarian

richer, more buttery base

Full guide →
Granny Smith apples
pear slices1:1vegetarian

softer texture, more subtle sweetness

Full guide →
Find more substitutions →

FAQ

Can I make this without the egg?

Yes, it becomes a croque-monsieur. The cheese crust technique and apple addition still make it special and delicious.

What if I don't have a nonstick skillet?

Use extra butter in a regular skillet, but the cheese crust may stick. Consider making it open-faced instead.

How do I keep the egg yolk runny?

Cook sunny-side up just until whites are set but yolk jiggles. Add to sandwich right before serving.