A crisp-edged potato parcel, molten cheese, and tangy tomato sauce are mixed to create a sandwich that tastes like pizza. Light on fuss but big on personality, this snack-sized marvel turns boiled potatoes into a dish that’s perfect for lunchboxes, game nights, or busy weeknights.
What is a Potato Pizza Sandwich?
A Potato Pizza Sandwich is essentially mashed boiled potatoes mixed with egg and seasoning, shaped into thin squares, filled, and cooked until slightly crisp. It’s inspired by stuffed potato croquettes and portable pizza concepts. It is savory, cheesy, and satisfying without bread.
The Potato Pizza Sandwich draws from stuffed potatoes, croquettes, and panini-style pockets. Also, using panko gives these parcels a delightful exterior while still keeping the interior soft. They’re a clever way to use leftover boiled potatoes and make vegetarian pizza portable.
Pro Tips for the Best Potato Pizza Sandwich
- Mash smoothly but not overly, and leave it slightly textured so the potato holds together when shaped. Overworking creates a gluey texture.
- Use dry potatoes for the best binding, and if potatoes are wet, let them steam-dry after mashing for a few minutes.
- Chill the potato mixture for 15-20 minutes if it feels loose; it firms up and is easier to shape.
- Brush with olive oil or melted butter before grilling for deeper color and flavor. Don’t drown them in oil, a thin brush is enough.
Frequently Asked Questions
What size should I make the potato squares?
Aim for roughly 8–10 cm squares and about 1-1.5 cm thick before filling. It should be thin enough to cook through quickly but thick enough to hold filling.
Why is my potato mixture falling apart?
If the mash is too wet, the pockets won’t hold. Drain steam from boiled potatoes, mash until no large lumps remain, and add the egg to bind.
Can I Freeze Potato Pizza Sandwiches?
Yes. Freeze fully assembled sandwiches on a baking sheet until firm, then transfer to an airtight freezer bag and store up to 2 months.
How to Store Potato Pizza Sandwiches
This recipe can be kept in the fridge for up to 3 days. Re-crisp in an oven or in an air fryer to restore the crisp exterior.
Ingredients
How to Make Potato Pizza Sandwich
Peel the boiled potatoes and mash them in a large bowl. Add salt, pepper, Italian herbs, breadcrumbs, and egg.
Peel the boiled potatoes and mash them in a large bowl. Add salt, pepper, Italian herbs, breadcrumbs, and egg.
Divide the potato mixture into 8 balls, flatten into a square, and add tomato sauce.
Divide the potato mixture into 8 balls, flatten into a square, and add tomato sauce.
Top with a slice of cheese and basil leaves. Cover with a second potato square and press the edges together firmly to seal the filling.
Top with a slice of cheese and basil leaves. Cover with a second potato square and press the edges together firmly to seal the filling.
Brush each sandwich lightly with olive oil and grill for 5-6 minutes total, flipping halfway.
Brush each sandwich lightly with olive oil and grill for 5-6 minutes total, flipping halfway.
Garnish with extra basil leaves and serve with a small bowl of warmed tomato sauce for dipping if desired.
Garnish with extra basil leaves and serve with a small bowl of warmed tomato sauce for dipping if desired.
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