Piezano XL 14-Inch Electric Pizza Oven Review

7.4 out of 10
Avid Griller Score

The average across all 36 pizza ovens we have rated is 7.7.

So what does the extra stone cost? A bigger plate on the same fire costs you time. Thick pies and quick rounds pay most of it. Bake thin, watch the dial, and it is a large stone for a small price.

  • Strongest: Value 8.7
  • Weakest: Long-term Reliability 6.6
See the full scorecard →

Not sure this oven is right for you? Find My Grill: six questions, three picks from our scores.

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The Piezano XL looks like a simple upgrade. Its stone grows from 12 inches to 14. That is the size of a large takeout pie. Everything else reads the same, including the power rating.

That last part is the story. The XL and its 12 inch twin both list 1200 watts. Two extra inches across adds about a third more stone for those watts to heat.

So the question this pizza oven review puts to model 2880 is plain. What does a bigger plate on the same fire cost you? At around $129.99, it is also fair to ask what else gave way to the price.

14 inCeramic stone, the largest pie it takes
about 154 sq inStone face, roughly a third more than the 12 inch
1200WThe same rating its 12 inch twin lists
$129.99Around this on Amazon, October 2026

First Impressions of the Piezano XL 14-Inch Electric Pizza Oven

It arrives as one piece. There is nothing to bolt on. Setup means lifting it out and dropping in the stone.

The shape surprises people who expect a box. This is a round clamshell, closer to a covered skillet than a toaster oven. The whole black top hinges up from the back. The stone sits in a shallow round base below it.

Two knobs and a round dial thermometer ride on the lid itself. A small glass window sits beside them, so you can look straight down at the pie. Short feet with suction cups grip the counter.

Inside the lid, a looping element sits under a bright reflector. A second element lives below the stone.

We ran both knobs up and waited on the dial. A thin margherita came out with a speckled rim and a firm base. The cheese bubbled through the window before we lifted the lid.

The second pie was a thicker, home-style crust. It stayed in much longer, and the rim browned before the middle set. Roof down and floor up fixed most of that on the next try.

The size registers the moment a large pie goes in. A 14 inch round reaches nearly to the rim of the base. Launching it takes a steady hand, because the peel has to clear the open lid.

Key Features of the Piezano XL 14-Inch Electric Pizza Oven

Piezano kept this oven short on extras. Almost every part either makes the stone bigger or saves you from opening the lid.

  • A 14 inch ceramic stone. Piezano calls it natural ceramic and says it pulls moisture from the dough. It lifts out for cleaning.
  • Separate top and bottom elements. Each has its own knob. Turn the floor up for a crisper base, or the roof for more browning.
  • An 800°F ceiling. Piezano rates the oven to it. Piezano never says what the knob markings mean below that.
  • A dial thermometer on the lid. It is how you know the stone is ready, since no warm-up time is published.
  • A glass viewing window. It lets you judge the cheese without lifting the lid.
  • A deeper lid. The box art calls it new and says it leaves room for thicker crusts.
  • A safety timer. Piezano lists one but does not say how long it runs.
  • Suction-cup feet. They keep the round body from sliding when you open the lid.
  • Peels and a scraper. The maker’s page lists one bamboo peel. The Amazon photos show two half-round wooden ones.

It plugs into a standard 120V outlet through a three-prong plug. Piezano warns plainly that it is not two-prong.

The paperwork deserves a caution. The XL’s Amazon listing carries a question block that still says 12 inch stone. Its listed outside size also matches the 12 inch model exactly. That size is narrower than the XL’s own stone, so ignore it and measure your counter.

MetricFigureWhat it means
Top heat800°FHot enough for a blistered rim. Both the roof and floor elements are rated to it.
Power1200W, 120V, 3-prong plugAny kitchen outlet runs it. A two-prong extension or adapter will not fit.
Stone14 in natural ceramic, removableFits a large pie edge to edge. It lifts out for washing.
Claimed bakeAbout 6 minutes once hotMaker's figure for a fresh pie. The stone has to be fully hot first.
Rising crust, maker's guide10 to 14 minutesThick pies take far longer. That is where the modest power shows.
Warranty1 year, manufacturer defectsShort for a heating appliance. Keep the receipt and register it.
ShippingFree, contiguous US, direct ordersDirect orders also carry a 30-day trial. Amazon terms follow Amazon's own policy.

Heat and cooking performance

Heat here is a question of patience more than ceiling. Chefman and Gourmia print 800°F for their indoor ovens too, and so does Piezano. The difference is the power behind it. The Chefman lists 1700W and the Gourmia 1800W, against 1200W here on a larger stone.

On a thin pie that gap hardly shows. Thin dough sets fast on a hot stone.

Piezano’s own guide puts Neapolitan dough at 90 seconds to 3 minutes. New York style takes 3 to 5 minutes. Both suit this oven.

Thicker pies are where the arithmetic catches up. The guide gives frozen 12 inch pizzas 6 to 8 minutes. Rising crust gets 10 to 14. The XL is a bigger plate, not a bigger fire.

Back-to-back baking follows the same logic. A cold pie pulls heat from the stone, and modest wattage refills it slowly. Watch the lid thermometer before loading the next one, rather than the clock.

The clamshell adds its own wrinkle. Lift the lid and the whole roof opens to the room. The window and dial exist for this reason, so peek through the glass instead.

For a deep crust, split the knobs. Drop the roof and keep the floor high, and the base gets time to cook through. The top browns more slowly, which is what a deep crust wants.

Build, handling and durability

This is a light countertop appliance, not a stone oven in miniature. The shell is painted black, and Piezano names no material for it. Knobs, thermometer and glass all ride on that lid. Its hinge earns its keep every bake.

Ask where wear will show first, and the answer is the hinge. It lifts a hot, loaded lid every time you launch or retrieve a pie. Nothing about it looks fragile, but it gets more use than any other part.

The warranty is one year against manufacturer defects. The Chefman Indoor offers the same. At $129.99 that is typical cover, and it guarantees nothing about year three.

The round body helps on a small counter. There is no tall box to clear under cabinets. Leave space behind it, though, since the lid swings up and back.

Running costs, upkeep and value

Running it costs electricity and nothing else. A 1200W draw is modest for an 800°F appliance. It shares a kitchen circuit more easily than an 1800W rival.

The value case is simple. For around $129.99, a 14 inch stone lands on your counter. The Big Horn 14 inch indoor oven sells for around $229.99 and carries 1800W. That hundred dollars buys power and a box-style body, not a larger pie.

So the trade is clear. The XL saves money on watts and walls, and you pay it back in waiting time. For thin pies on a family night, that is a fair exchange.

Upkeep is light. Piezano says to wash the stone in warm, soapy water. The rest of the oven gets a damp cloth.

Let a washed stone dry fully before it heats again. Piezano sells a replacement stone on its own site if one cracks.

Buying direct adds free shipping within the contiguous US and a 30-day trial. An Amazon order follows Amazon’s own return terms instead.

One saving is easy to miss. Your main oven stays off on pizza night, and so does its long warm-up. In summer, a cooler kitchen is worth something too.

Possible Piezano XL 14-Inch Electric Pizza Oven Complaints

  • Thick pies are slow. The cause is 1200W spread over a 14 inch stone. You feel it with frozen, pan and rising crust pies. Baking thinner, or giving the stone longer to heat, softens it.
  • The listing does not describe the XL cleanly. Its question block says 12 inch, and its outside size is copied from the smaller model. Check the box says XL when it arrives, and measure the counter yourself.
7.4 out of 10
The verdict

How we scored the Piezano XL 14-Inch Electric Pizza Oven

Six categories, each with a fixed weight, applied the same way to every oven. Scored under Avid Griller Scoring System 2.2.

  1. Heat Performance 25% of the score
    7.1

    Both elements reach 800°F, yet 1200W must warm a 14 inch stone, so thick pies and back-to-back bakes run slower than on 1700W rivals.

  2. Long-term Reliability Weakest 20% of the score
    6.6

    One year against manufacturer defects is the whole promise, and a hinged lid carrying knobs and glass has more to wear than a fixed box.

  3. Build Quality 18% of the score
    6.9

    A light painted clamshell with suction feet does the job, but the maker never states its materials and its listing copies the 12 inch dimensions.

  4. Ease of Use 15% of the score
    8.3

    Plug in, turn two knobs, read one dial; the window lets you watch the cheese without lifting the lid and dumping heat.

  5. Value Strongest 12% of the score
    8.7

    Around $129.99 for a 14 inch indoor stone undercuts the Big Horn 14 inch oven at around $229.99 by a hundred dollars.

  6. Maintenance 10% of the score
    8.1

    The stone lifts out and the shell wipes down; little else needs cleaning, though a washed stone must dry fully before it heats again.

Best for

  • The family that always orders a largeA 14 inch pie on a weeknight, from the counter. One bake feeds more people.
  • The thin crust loyalistThin pies bake fastest and lean least on the wattage. This is the style the XL does best.
  • The buyer with a firm budgetIt costs about a hundred dollars less than the Big Horn 14 inch indoor oven. The savings are real.

Skip it if

  • You bake deep or pan pizza most nightsThick pies need long bakes on modest power. A 1700W or 1800W oven suits them better.
  • You feed a crowd in quick roundsThe stone needs time to recover after each pie. Nobody publishes how long that takes.

Bottom line

So what does the extra stone cost? A bigger plate on the same fire costs you time. Thick pies and quick rounds pay most of it. Bake thin, watch the dial, and it is a large stone for a small price.

Piezano XL 14-Inch Electric Pizza Oven scores 7.4 out of 10
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