Polish-Style Pizza with Mushrooms and Chives (Zapiekanka)

A classic Polish street food featuring a toasted hoagie roll topped with sautéed mushrooms, onions, melted mozzarella, and ham, garnished with various toppings. This open-faced sandwich is like a cross between a pizza and a mushroom melt.

2 servings
34 min

Ingredients

  • 1 piece soft hoagie roll or small Italian loaf, split in half lengthwise
  • 1 tablespoon unsalted butter
  • 1 small small onion, finely chopped
  • 8 ounces white or crimini mushrooms, trimmed, finely chopped
  • 1 to taste Kosher salt, freshly ground black pepper
  • ¼ cup ketchup
  • 1 cup grated part-skim mozzarella
  • 2 slices deli ham, torn in half
  • 2 tablespoons mayonnaise
  • 2 tablespoons thinly sliced chives
  • 2 tablespoons french fried onions
  • ¼ cup drained canned corn kernels
  • 2 tablespoons chopped pickles

Cooking Instructions

  1. 1.

    Preheat oven to 375°F; line a rimmed baking sheet with foil. Place bread halves cut side up on sheet.

    5 min

  2. 2.

    Melt butter in a medium skillet over medium heat. Cook onion, stirring, until translucent, 3-4 minutes. Add mushrooms and lightly season with salt and pepper; cook, stirring occasionally, until liquid is evaporated and mixture cooks down to a spreadable consistency, about 10 minutes more. Let cool.

    15 min

  3. 3.

    Spread 2 Tbsp. ketchup on each piece of bread. Divide mushroom mixture between pieces. Sprinkle mozzarella over each, leaving a bit in reserve. Top cheese with ham, then sprinkle ham with remaining cheese. Bake zapiekanki until bread is golden and crisp and cheese is lightly browned and bubbly, 12-14 minutes. Top with mayonnaise and your choice of toppings.

    14 min