If your idea of a good weekend involves cooking something from the wasteland while pretending your kitchen is safely tucked inside Vault 33, Amazon has a pretty fun deal right now.

The official Fallout: The Vault Dweller’s Official Cookbook is currently down to $18.96, giving Fallout fans a chance to pick up the hardcover cookbook for roughly 46% off its $35 list price.

Published by Insight Editions and written by Victoria Rosenthal, the cookbook takes recipes and food references from Bethesda’s Fallout universe and turns them into dishes you can actually make in the real world. The book contains more than 70 recipes across its 192 hardcover pages.

That means you can recreate Fallout-inspired staples such as Yum Yum Deviled Eggs and BlamCo Mac & Cheese, along with plenty of other recipes themed around the post-apocalyptic world. The publisher describes it as a Vault-Tec-approved cookbook based on the food found throughout the Fallout games.

Of course, this isn’t exactly a brand-new cookbook — it was originally published in 2018 — but that’s hardly the point. Fallout‘s retro-futuristic aesthetic hasn’t exactly gone out of style, and the cookbook works as both a functional recipe book and a piece of franchise memorabilia.

So if you’ve been waiting for an excuse to turn dinner into a tiny culinary expedition through the wasteland, $18.96 is a much easier price to swallow than $35.

Disclaimer: Prices and promotions mentioned in this article are accurate at the time of writing and are subject to change based on the retailers’ discretion. Please verify the current offer before making a purchase.