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Square One

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$17.5 $35 In stock

Category: bakeware

It’s always wise to start at Square One, our 9x9-inch square baking pan with our signature wavy, corrugated bottom for easy release. Our custom nonstick, nontoxic coating releases baked goods effortlessly, resists scratching, and ensures an even, golden finish every single batch.

Why It’s Special

  • Oven-safe and dishwasher-friendly
  • Choose between two colors, both with our signature groovy, corrugated bottom
  • The coating is made without PFOA, PFAS, PTFE, Lead, or Cadmium
Before you pay

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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Henry Z. ★★★★★

I've been through three other square pans this year and this is the first one where my brownies actually slide out without me having to scrape and pray. The nonstick coating is genuinely effortless, and the wavy bottom gives a nice even crust all around. Even the corners came out clean, which never

Natalie U. ★★★★★

The corrugated bottom is a game-changer for clean slices—every piece came out perfectly square with crisp edges. I've used it four times this week and the nonstick coating still looks brand new.

Natalie Q. ★★★★★

Brownies slid right out with zero prying — that corrugated bottom is a game changer. The nonstick coating still looks flawless after a month of weekly use.

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