Three Sift throwbacks. One limited-edition box. Made by you at home.

Sift Flavor Club is opening the Vault and bringing some of our most-loved desserts back as easy-to-make baking mixes. The Summer Box includes three nostalgic Sift flavors designed for baking, frosting, and sharing at home.

This Summer's Lineup

Lemon
A bright, tart lemon cake layered with lemon curd and finished with lemon buttercream. Includes cake mix, frosting powder, and a separate lemon curd packet.

Birthday Cake
Classic vanilla confetti cake with Sift's signature vanilla buttercream. The one that started it all.

Rainbow Sugar Whoopie Cookies
Two soft sugar cookies rolled in rainbow sprinkles, sandwiched with vanilla frosting. No cake pan required.

Sprinkles
Each seasonal box includes a full-size jar of sprinkles or decorative topping.

What You'll Need
Each set includes everything except butter, eggs, and heavy cream. Instructions and flavor cards with finishing ideas are included inside the box. All mixes are shelf-stable — bake when you're ready.

Is This a Subscription?
Not yet. The Summer Box is a one-time, limited-edition release. Purchasing it will not enroll you in recurring payments. Club members will receive first notice when the next seasonal box opens.

Limited Release
Each Sift Flavor Club box is produced in a limited quantity. Once the Summer Box sells out, these flavors return to the Vault.

Allergens
Contains wheat, milk, egg, and soy ingredients. Please review the individual ingredient labels included with your box.