---
product_id: 646493202
title: "Unicook Extra Large Pizza Stone 18 Inch, Square Baking Stone for Oven and Grill, Heavy Duty Bread Pizza Pan, Durable Thermal Shock Resistant Cooking Stone"
brand: "unicook"
price: "₩577575"
currency: KRW
in_stock: true
reviews_count: 5
category: "Unicook"
url: https://www.desertcart.kr/products/646493202-unicook-extra-large-pizza-stone-18-inch-square-baking-stone
store_origin: KR
region: South Korea
---

# Generous 18x18 inch surface Heat resistant up to 1450°F Durable cordierite stone Unicook Extra Large Pizza Stone 18 Inch, Square Baking Stone for Oven and Grill, Heavy Duty Bread Pizza Pan, Durable Thermal Shock Resistant Cooking Stone

**Brand:** unicook
**Price:** ₩577575
**Availability:** ✅ In Stock

## Summary

> 🍕 Elevate Every Slice: The Ultimate Stone for Crisp, Golden Perfection

## Quick Answers

- **What is this?** Unicook Extra Large Pizza Stone 18 Inch, Square Baking Stone for Oven and Grill, Heavy Duty Bread Pizza Pan, Durable Thermal Shock Resistant Cooking Stone by unicook
- **How much does it cost?** ₩577575 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/646493202-unicook-extra-large-pizza-stone-18-inch-square-baking-stone)

## 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

- • **Built to Last:** Crafted from premium cordierite, this heavy-duty stone resists thermal shock and warping, promising years of flawless baking.
- • **Party-Ready Size:** Bake multiple pizzas or breads simultaneously with the expansive 18x18 inch surface—perfect for impressing guests at your next gathering.
- • **Effortless Maintenance:** Forget complicated cleaning—simply hand wash with warm water and use the included scraper for quick, no-fuss upkeep.
- • **Unmatched Heat Mastery:** Withstands scorching temperatures up to 1450°F, ensuring rapid, even heat distribution for that coveted crispy crust every time.
- • **Versatile Culinary Tool:** Ideal for pizzas, artisan breads, cookies, and more—transform your oven or grill into a gourmet kitchen powerhouse.

## Overview

The Unicook Extra Large Pizza Stone is a robust 18x18 inch cordierite baking stone designed for ovens and grills. Heat resistant up to 1450°F, it delivers even heat distribution for perfectly crispy crusts. Its durable, thermal shock-resistant construction ensures longevity, while the included plastic scraper simplifies cleaning. Ideal for baking pizzas, breads, and cookies, this stone transforms home cooking into a professional experience.

## Description

Product description Unicook Large Pizza Stone 18 Inch - Perfect for Pizza Party! 18 x 18 Inch Square Baking Stone - Bake a Big Pizza or Several Pizzas/Bread at One Time! Use the Unicook pizza stone to make excellent pizza with a crisp crust that will impress your family and friends. Pizza stones from Unicook can be used in both home ovens and outdoor grills, baking breads, cookies, biscuits, and other things in addition to pizza. Unicook Durable Pizza Stone Collection Excellent Features of Unicook Large Baking Stone How to Use Unicook Pizza Grilling Stone? About Unicook UNICOOK, a reliable brand with over 20 years of professional manufacturing experience, Unicook offers superior quality products of pizza stone accessories and has become one of the most reliable sellers in the market. Wish you have a wonderful trip with UNICOOK! It is recommended to preheat the stone before placing food on it. 1. Place the stone in the oven or grill and preheat it at 500°F (260°C) for about 30 minutes. 2. Dust the bottom of pizza dough with flour to create a non-stick surface. 3. Transfer the pizza to be baked onto the stone with a well-floured pizza peel. 4. Close the oven and cook the pizza for 10 to 12 minutes. 5. Check in halfway to ensure the pizza is not overheated. 6. Once the crust is brown, remove the pizza from stone and enjoy! Fresh Pizza Healthy & Safe Enjoy DIY Fun How to Clean Unicook Pizza Baking Stone? Warning Never use soap or detergent on a stone. Don't soak the stone in water for a long time. Not dishwasher safe. Daily Cleaning Let the oven stone cool down completely. Use scraper to remove excess food if necessary. Hand wash with warm water. Stain is Normal A well-used bread stone typically has many dark, discolored areas, which is normal and no need to clean. If you want to remove stains, wash the stone with baking soda or use oven's self-cleaning function. Oven Dry & Storage Dry the pizza stone in an oven or a grill thoroughly after cleaning. (Heating can turn the water inside your stone into hot steam, be careful not to scald yourself). Store it in a dry and clean place or simply store it in an oven to keep it dry and easy to access. Unicook Pizza Stone PASS Sensory Test from SGS

Review: Caution to measure prior to purchase; note weight of product - A little larger than expected, but that’s on me! Caution to measure your oven. Still using and performs, but very heavy.
Review: Perfect for making crisp pizza with a large size that will cover all of your needs. - This is huge, and my oven door barely closed. (I MIGHT take a diamond saw and trim it.) It barely fit inside my outdoor propane grill. It does what it’s supposed to do: absorb moisture from the bottom of an uncooked pizza, allowing it to crisp up, something a metal pan won’t do. Isn’t messy like putting a pizza directly on an oven rack, which means none of that horrible burning cheese smell when cheese ends up on the bottom of the oven, smoking away. I wanted this size JUST IN CASE I bring home a bake-at-home Costco pizza. And it is effortless to clean, just brushed it off with a paper towel. If necessary, a damp sponge can be used BUT use NO DETERGENT! Hard plastic scrapper included in the nicely padded shipping box, where I will keep it when not being used. Use instructions included. It’s not light but nice a thick and sturdy. An in this rare size category, the price was good.

## Features

- Durable Cordierite construction, heat resistant up to 1,450°F (787°C). No smell.
- Measures 18” x 18” x 0.6”, large enough to bake a big pizza or several pizzas/bread at one time, perfect for pizza party.
- Thicker pizza stone distributes heat quickly and evenly, creates a light, crispy crust. Perfect for baking pizza, bread, cookies, etc at home.
- Hand wash the cooled baking stone with warm water. Never use soap or detergent! Never season with oil or grease!
- A multi-purpose plastic scraper is a bonus, used as a dough cutter or scraper.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CFKJQNRW |
| Brand | Unicook |
| Brand Name | Unicook |
| Color | Beige |
| Colour | Beige |
| Customer Reviews | 4.4 out of 5 stars 75 Reviews |
| Included Components | 18" x 18" Pizza Stone x 1, Pizza Dough Cutter x 1 |
| Item Dimensions L x W x Thickness | 45.7L x 45.7W x 1.5Th centimeters |
| Manufacturer | Homepro Manufacturing |
| Manufacturer Part Number | BP18018 |
| Material | Cordierite |
| Material Type | Cordierite |
| Maximum Temperature | 1450 Degrees Fahrenheit |
| Maximum temperature | 1450 Degrees Fahrenheit |
| Product Care Instructions | Hand Wash |
| Product care instructions | Hand Wash |
| Shape | Square |
| Size | 18"W x 18"D x 0.6"H |

## Product Details

- **Brand:** Unicook
- **Colour:** Beige
- **Material:** Cordierite
- **Product care instructions:** Hand Wash
- **Shape:** Square

## Images

![Unicook Extra Large Pizza Stone 18 Inch, Square Baking Stone for Oven and Grill, Heavy Duty Bread Pizza Pan, Durable Thermal Shock Resistant Cooking Stone - Image 1](https://m.media-amazon.com/images/I/51SlIZhXfaL.jpg)
![Unicook Extra Large Pizza Stone 18 Inch, Square Baking Stone for Oven and Grill, Heavy Duty Bread Pizza Pan, Durable Thermal Shock Resistant Cooking Stone - Image 2](https://m.media-amazon.com/images/I/71TvhMIBynL.jpg)
![Unicook Extra Large Pizza Stone 18 Inch, Square Baking Stone for Oven and Grill, Heavy Duty Bread Pizza Pan, Durable Thermal Shock Resistant Cooking Stone - Image 3](https://m.media-amazon.com/images/I/71UmXxTsN9L.jpg)
![Unicook Extra Large Pizza Stone 18 Inch, Square Baking Stone for Oven and Grill, Heavy Duty Bread Pizza Pan, Durable Thermal Shock Resistant Cooking Stone - Image 4](https://m.media-amazon.com/images/I/81xH-eg-HwL.jpg)
![Unicook Extra Large Pizza Stone 18 Inch, Square Baking Stone for Oven and Grill, Heavy Duty Bread Pizza Pan, Durable Thermal Shock Resistant Cooking Stone - Image 5](https://m.media-amazon.com/images/I/81kfhXAXgeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Caution to measure prior to purchase; note weight of product
*by S***Y on 10 June 2026*

A little larger than expected, but that’s on me! Caution to measure your oven. Still using and performs, but very heavy.

### ⭐⭐⭐⭐⭐ Perfect for making crisp pizza with a large size that will cover all of your needs.
*by F***R on 14 January 2026*

This is huge, and my oven door barely closed. (I MIGHT take a diamond saw and trim it.) It barely fit inside my outdoor propane grill. It does what it’s supposed to do: absorb moisture from the bottom of an uncooked pizza, allowing it to crisp up, something a metal pan won’t do. Isn’t messy like putting a pizza directly on an oven rack, which means none of that horrible burning cheese smell when cheese ends up on the bottom of the oven, smoking away. I wanted this size JUST IN CASE I bring home a bake-at-home Costco pizza. And it is effortless to clean, just brushed it off with a paper towel. If necessary, a damp sponge can be used BUT use NO DETERGENT! Hard plastic scrapper included in the nicely padded shipping box, where I will keep it when not being used. Use instructions included. It’s not light but nice a thick and sturdy. An in this rare size category, the price was good.

### ⭐⭐⭐⭐⭐ Great for NY style pizzas, not Neapolitan
*by A***D on 6 January 2026*

I measured my oven to ensure this one would fit. It is great to bake large pizzas. It warms up quickly and retains heat very well. I have baked over 10 pizzas in a couple of weeks. It is exactly what I needed to make NY style pizzas. My kids were getting tired of Neapolitan styles, and I didn’t want to go outside in the winter time.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-08-19*