---
product_id: 329788754
title: "Unicook Large Pizza Stone for Oven 20 Inch, Rectangular Baking Stone 20\" x 13.5\" x 0.6\", Heavy Duty Cordierite Bread Pan, Thermal Shock Resistant, Ideal for Baking Large or 2 Personal Pizzas"
brand: "unicook"
price: "€ 222.72"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.es/products/329788754-unicook-large-pizza-stone-for-oven-20-inch-rectangular-baking
store_origin: ES
region: Spain
---

# Crispy, moisture-absorbing crust Large 20" x 13.5" surface area Heat resistant up to 1450℉ Unicook Large Pizza Stone for Oven 20 Inch, Rectangular Baking Stone 20" x 13.5" x 0.6", Heavy Duty Cordierite Bread Pan, Thermal Shock Resistant, Ideal for Baking Large or 2 Personal Pizzas

**Brand:** unicook
**Price:** € 222.72
**Availability:** ✅ In Stock

## Summary

> 🍕 Elevate Your Oven Game with Crispy Perfection!

## Quick Answers

- **What is this?** Unicook Large Pizza Stone for Oven 20 Inch, Rectangular Baking Stone 20" x 13.5" x 0.6", Heavy Duty Cordierite Bread Pan, Thermal Shock Resistant, Ideal for Baking Large or 2 Personal Pizzas by unicook
- **How much does it cost?** € 222.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/329788754-unicook-large-pizza-stone-for-oven-20-inch-rectangular-baking)

## Best For

- unicook enthusiasts

## Why This Product

- Trusted unicook brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bake More, Wait Less:** Generous 20" x 13.5" size fits 2-3 pizzas or multiple bread loaves simultaneously—ideal for hosting or meal prepping.
- • **Dual-Sided Durability:** Reversible design doubles your baking surface life and versatility—flip it for even wear and consistent results.
- • **Unmatched Thermal Performance:** Heavy-duty 0.67" thick stone retains and distributes heat evenly up to 1450℉, eliminating soggy middles and burnt edges.
- • **Effortless Maintenance Included:** Comes with a plastic dough cutter/scraper for easy cleanup—no harsh detergents needed, just simple care for lasting performance.
- • **Master the Art of Crispy Crusts:** Porous cordierite stone absorbs moisture for that perfect brick-oven pizza texture every time.

## Overview

The Unicook Large Pizza Stone is a 20" x 13.5" rectangular cordierite baking stone, 0.67" thick and weighing nearly 12 lbs, designed for even heat distribution up to 1450℉. Its porous structure absorbs moisture to create crispy, brick-oven style crusts, accommodating multiple pizzas or bread loaves at once. Reversible and easy to clean with the included plastic scraper, it’s a durable, professional-grade tool for home chefs seeking restaurant-quality results.

## Description

Full description not available

## Features

- 20 Inch Large Pizza Stone for Oven: 20" x 13.5", golden thickness 0.67"(17mm), weighs around 11.86 lbs, allows to bake 2-3 pizzas or bread loaves baguette at a time. This baking stone is a great addition to kitchen ovens. Make sure you have at least a 1-inch gap around the stone for a proper fit and good ventilation
- Even Cooking Baking Stone: The Unicook oven baking stone is made of Cordierite and heat resistant up to 1,450℉(787℃). It distributes heat evenly and retains high heat for consistent cooking without charring the toppings and prevents hot spots. No more soggy middles or burnt edges
- Secret to Crispy Pizzas: The porous structure of the cooking stone absorbs excess moisture from pizza dough, creating a golden, crispy crust that giving the pizza brick-oven flavor. Ideal for baking fresh and frozen pizzas, bread, pies, rolls, cookies, and more. This stone can be reversed and used on both sides
- Versatile Plastic Dough Cutter: The Unicook pizza stone for grill comes with a plastic scraper that can be used as a dough cutter/scraper or to remove residue stuck to the grill pizza stone
- Cleaning and Care: Allow stone to cool down before removing from oven or grill. Clean with a cloth with scraper and water. No detergent. If for any reason our pizza baking stone doesn't meet your expectations, please don't hesitate to reach out to us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Care Instructions | Do Not Use Soap, Use scraper, Dry the stone, Do Not Use Detergent, Use Brush, Store In Clean And Dry place, Do Not Cut On The Stone, Use nylon pad, Wash With Baking Soda And Water, Hand Wash, Never Season Pizza Stone |
| Material Type | Cordierite |
| Shape | Rectangular |
| Color | Beige |
| Item Dimensions L x W x Thickness | 20"L x 13.5"W x 0.67"Th |

## Product Details

- **Brand:** Unicook
- **Material:** Cordierite
- **Color:** Beige
- **Shape:** Rectangular
- **Product Care Instructions:** Hand Wash, Wipe with Damp Cloth

## Images

![Unicook Large Pizza Stone for Oven 20 Inch, Rectangular Baking Stone 20" x 13.5" x 0.6", Heavy Duty Cordierite Bread Pan, Thermal Shock Resistant, Ideal for Baking Large or 2 Personal Pizzas - Image 1](https://m.media-amazon.com/images/I/51sPXaHlwkL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is this width exactly 20"?  We have a 27" wall over with a 20" wide rack.  I'd like to put this on lower rack but it only allows 19.75" item on top.**
A: Mine measures 20”X13.5”. You should always place a pizza stone on the lower or middle rack of your oven. If placed on the top rack the moisture from cooking will render your dough soggy, not crisp.

**Q: Can I cook things like biscuits, pigs in a blanket, and baked brie with puff pastry with the stone?**
A: Yes, but since you typically want the stone in the oven while it's preheating and you are assembling the biscuits or pigs in the blanket ahead of time it's probably easier to put on a baking sheet. However, you can certainly just put these directly on the stone. The puff pastry or other products that are oozing fats will discolor the stone, but shouldn't hurt it.

**Q: Can this stone be used over an open fire?  Thanks**
A: I would be cautious 
It requires a regulated temperature and I don’t believe that using it over an open flame such as a campfire or pit would no be able to regulate temperatures

**Q: can it be cut with a concrete saw?**
A: You could but why? You would expose the reinforcing fabric and who knows whats in that.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A must have
*by R***3 on June 22, 2025*

I use this for baking bread, rolls, to pizza. It is well made and performs great. Our bread and pizza come out with a crispy crust that tastes terrific. Simply put it in the oven with about one hour of preheating time. We then bake as usual. Simply try making your favorite bread or pizza with out it, then with it. The results are like night and day. This make a world of difference. It is also super easy to clean. We kept the original box for storing it which is also well made.If you love to make pizza and breads, this is a must have in my opinion. stars from us.

### ⭐⭐⭐⭐⭐ These Stones are great!
*by J***S on February 23, 2025*

This is my second stone from this company, and this is the larger of them. I can bake 2 sourdough batards on it, with the Brod and Taylor Batard baking shells over them, which is what I was looking for. My origingal stone is smaller. For right now, I have that one on the lower shelf, and the large on my baking shelf in the oven. The stones also help moderate the oven temperature also, and you can place your baking pans on the stones for even heating without burning. I prefer these light colored baking stones to a baking steel, which I've had burn bread. HIghly recommend for a high quality product!

### ⭐⭐⭐⭐⭐ Large and thick.  Radiates heat without convection
*by D***R on May 10, 2025*

Large and thick, covering my bottom rack. It’s a bit heavy. When baking bread i place the stone on the middle shelf of the oven heat it for 40 minutes while the bread rises, and then use parchment paper under the loaf to prevent soiling the stone. When baking other items it’s on the lowest shelf because it absorbs and then distributes heat evenly. I’ve never liked baking with convection. I find the fans are too strong and tend to warp baked items as the rise. I don’t bake pizza on this new stone because it collects melted cheese etc. I have a different stone I use for that because once soiled there is an odor when heating the stone.

## Frequently Bought Together

- Unicook Large Pizza Stone 20 Inch, Rectangular Baking Stone 20" x 13.5", Heavy Duty Cordierite Bread Pan for Oven Grill, Thermal Shock Resistant, Ideal for Baking Different Sizes of Pizzas or Bread
- Saint Germain Bakery Premium Professional Bakers Extra Large Couche 35"x26" from France - Heavy Duty Proofing Cloth 100% Natural Flax Linen

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-22*