1-Getting started: Getting started with Cinnamon Toast Crunch Macarons begins with simple prep work that sets the stage for success. First, measure out all your ingredients like almond flour, sugar, and cinnamon, and crush the cinnamon cereal finely to create the powder. Be sure to separate the egg whites carefully to keep them free from any yolk.

2-Next, whip the egg whites to soft peaks, then gradually add the granulated sugar until you get a stiff, glossy meringue that holds its shape. Gently fold in the sifted almond flour and ground cinnamon, making sure not to deflate the mixture too much for that perfect airy texture. After that, mix in the crushed cinnamon cereal to add a delightful crunch and flavor boost.

3-Now, pipe the batter onto lined baking trays, tap the trays to release air bubbles, and let them rest for about 30 minutes so a skin forms on top. Bake at 300°F for 14-16 minutes, keeping an eye on them to adjust for your oven’s quirks, then cool them completely. Finally, assemble by adding frosting to half the shells and sandwiching them together, with options for dietary tweaks along the way. The total preparation time is around 2 hours and 40 minutes, including prep and baking, making it a rewarding project for any day.